75877450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:232

約数の個数: 96

約数和(自身を含む): 166328640

約数和(自身を除く): 90451190

約数列:

[1, 2, 5, 10, 11, 19, 22, 25, 38, 50, 53, 55, 95, 106, 110, 137, 190, 209, 265, 274, 275, 418, 475, 530, 550, 583, 685, 950, 1007, 1045, 1166, 1325, 1370, 1507, 2014, 2090, 2603, 2650, 2915, 3014, 3425, 5035, 5206, 5225, 5830, 6850, 7261, 7535, 10070, 10450, 11077, 13015, 14522, 14575, 15070, 22154, 25175, 26030, 28633, 29150, 36305, 37675, 50350, 55385, 57266, 65075, 72610, 75350, 79871, 110770, 130150, 137959, 143165, 159742, 181525, 275918, 276925, 286330, 363050, 399355, 553850, 689795, 715825, 798710, 1379590, 1431650, 1517549, 1996775, 3035098, 3448975, 3993550, 6897950, 7587745, 15175490, 37938725, 75877450]

約数ペア:

[(1, 75877450), (2, 37938725), (5, 15175490), (10, 7587745), (11, 6897950), (19, 3993550), (22, 3448975), (25, 3035098), (38, 1996775), (50, 1517549), (53, 1431650), (55, 1379590), (95, 798710), (106, 715825), (110, 689795), (137, 553850), (190, 399355), (209, 363050), (265, 286330), (274, 276925), (275, 275918), (418, 181525), (475, 159742), (530, 143165), (550, 137959), (583, 130150), (685, 110770), (950, 79871), (1007, 75350), (1045, 72610), (1166, 65075), (1325, 57266), (1370, 55385), (1507, 50350), (2014, 37675), (2090, 36305), (2603, 29150), (2650, 28633), (2915, 26030), (3014, 25175), (3425, 22154), (5035, 15070), (5206, 14575), (5225, 14522), (5830, 13015), (6850, 11077), (7261, 10450), (7535, 10070)]