25996800375

素因数分解:

$3^2\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{253937}}^1$

素因数の和:253978

約数の個数: 96

約数和(自身を含む): 57678461568

約数和(自身を除く): 31681661193

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 25, 35, 39, 45, 63, 65, 75, 91, 105, 117, 125, 175, 195, 225, 273, 315, 325, 375, 455, 525, 585, 819, 875, 975, 1125, 1365, 1575, 1625, 2275, 2625, 2925, 4095, 4875, 6825, 7875, 11375, 14625, 20475, 34125, 102375, 253937, 761811, 1269685, 1777559, 2285433, 3301181, 3809055, 5332677, 6348425, 8887795, 9903543, 11427165, 15998031, 16505905, 19045275, 23108267, 26663385, 29710629, 31742125, 44438975, 49517715, 57135825, 69324801, 79990155, 82529525, 95226375, 115541335, 133316925, 148553145, 207974403, 222194875, 247588575, 285679125, 346624005, 399950775, 412647625, 577706675, 666584625, 742765725, 1039872015, 1237942875, 1733120025, 1999753875, 2888533375, 3713828625, 5199360075, 8665600125, 25996800375]

約数ペア:

[(1, 25996800375), (3, 8665600125), (5, 5199360075), (7, 3713828625), (9, 2888533375), (13, 1999753875), (15, 1733120025), (21, 1237942875), (25, 1039872015), (35, 742765725), (39, 666584625), (45, 577706675), (63, 412647625), (65, 399950775), (75, 346624005), (91, 285679125), (105, 247588575), (117, 222194875), (125, 207974403), (175, 148553145), (195, 133316925), (225, 115541335), (273, 95226375), (315, 82529525), (325, 79990155), (375, 69324801), (455, 57135825), (525, 49517715), (585, 44438975), (819, 31742125), (875, 29710629), (975, 26663385), (1125, 23108267), (1365, 19045275), (1575, 16505905), (1625, 15998031), (2275, 11427165), (2625, 9903543), (2925, 8887795), (4095, 6348425), (4875, 5332677), (6825, 3809055), (7875, 3301181), (11375, 2285433), (14625, 1777559), (20475, 1269685), (34125, 761811), (102375, 253937)]