50561550

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:144

約数の個数: 192

約数和(自身を含む): 155823360

約数和(自身を除く): 105261810

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 43, 45, 50, 54, 65, 67, 75, 78, 86, 90, 117, 129, 130, 134, 135, 150, 195, 201, 215, 225, 234, 258, 270, 325, 335, 351, 387, 390, 402, 430, 450, 559, 585, 603, 645, 650, 670, 675, 702, 774, 871, 975, 1005, 1075, 1118, 1161, 1170, 1206, 1290, 1350, 1675, 1677, 1742, 1755, 1809, 1935, 1950, 2010, 2150, 2322, 2613, 2795, 2881, 2925, 3015, 3225, 3350, 3354, 3510, 3618, 3870, 4355, 5025, 5031, 5226, 5590, 5762, 5805, 5850, 6030, 6450, 7839, 8385, 8643, 8710, 8775, 9045, 9675, 10050, 10062, 11610, 13065, 13975, 14405, 15075, 15093, 15678, 16770, 17286, 17550, 18090, 19350, 21775, 23517, 25155, 25929, 26130, 27950, 28810, 29025, 30150, 30186, 37453, 39195, 41925, 43215, 43550, 45225, 47034, 50310, 51858, 58050, 65325, 72025, 74906, 75465, 77787, 78390, 83850, 86430, 90450, 112359, 117585, 125775, 129645, 130650, 144050, 150930, 155574, 187265, 195975, 216075, 224718, 235170, 251550, 259290, 337077, 374530, 377325, 388935, 391950, 432150, 561795, 587925, 648225, 674154, 754650, 777870, 936325, 1011231, 1123590, 1175850, 1296450, 1685385, 1872650, 1944675, 2022462, 2808975, 3370770, 3889350, 5056155, 5617950, 8426925, 10112310, 16853850, 25280775, 50561550]

約数ペア:

[(1, 50561550), (2, 25280775), (3, 16853850), (5, 10112310), (6, 8426925), (9, 5617950), (10, 5056155), (13, 3889350), (15, 3370770), (18, 2808975), (25, 2022462), (26, 1944675), (27, 1872650), (30, 1685385), (39, 1296450), (43, 1175850), (45, 1123590), (50, 1011231), (54, 936325), (65, 777870), (67, 754650), (75, 674154), (78, 648225), (86, 587925), (90, 561795), (117, 432150), (129, 391950), (130, 388935), (134, 377325), (135, 374530), (150, 337077), (195, 259290), (201, 251550), (215, 235170), (225, 224718), (234, 216075), (258, 195975), (270, 187265), (325, 155574), (335, 150930), (351, 144050), (387, 130650), (390, 129645), (402, 125775), (430, 117585), (450, 112359), (559, 90450), (585, 86430), (603, 83850), (645, 78390), (650, 77787), (670, 75465), (675, 74906), (702, 72025), (774, 65325), (871, 58050), (975, 51858), (1005, 50310), (1075, 47034), (1118, 45225), (1161, 43550), (1170, 43215), (1206, 41925), (1290, 39195), (1350, 37453), (1675, 30186), (1677, 30150), (1742, 29025), (1755, 28810), (1809, 27950), (1935, 26130), (1950, 25929), (2010, 25155), (2150, 23517), (2322, 21775), (2613, 19350), (2795, 18090), (2881, 17550), (2925, 17286), (3015, 16770), (3225, 15678), (3350, 15093), (3354, 15075), (3510, 14405), (3618, 13975), (3870, 13065), (4355, 11610), (5025, 10062), (5031, 10050), (5226, 9675), (5590, 9045), (5762, 8775), (5805, 8710), (5850, 8643), (6030, 8385), (6450, 7839)]