2657029450

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{44027}}^1$

素因数の和:44127

約数の個数: 48

約数和(自身を含む): 5306606784

約数和(自身を除く): 2649577334

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 71, 85, 142, 170, 355, 425, 710, 850, 1207, 1775, 2414, 3550, 6035, 12070, 30175, 44027, 60350, 88054, 220135, 440270, 748459, 1100675, 1496918, 2201350, 3125917, 3742295, 6251834, 7484590, 15629585, 18711475, 31259170, 37422950, 53140589, 78147925, 106281178, 156295850, 265702945, 531405890, 1328514725, 2657029450]

約数ペア:

[(1, 2657029450), (2, 1328514725), (5, 531405890), (10, 265702945), (17, 156295850), (25, 106281178), (34, 78147925), (50, 53140589), (71, 37422950), (85, 31259170), (142, 18711475), (170, 15629585), (355, 7484590), (425, 6251834), (710, 3742295), (850, 3125917), (1207, 2201350), (1775, 1496918), (2414, 1100675), (3550, 748459), (6035, 440270), (12070, 220135), (30175, 88054), (44027, 60350)]