90932830

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{3407}}^1$

素因数の和:3588

約数の個数: 32

約数和(自身を含む): 174462336

約数和(自身を除く): 83529506

約数列:

[1, 2, 5, 10, 17, 34, 85, 157, 170, 314, 785, 1570, 2669, 3407, 5338, 6814, 13345, 17035, 26690, 34070, 57919, 115838, 289595, 534899, 579190, 1069798, 2674495, 5348990, 9093283, 18186566, 45466415, 90932830]

約数ペア:

[(1, 90932830), (2, 45466415), (5, 18186566), (10, 9093283), (17, 5348990), (34, 2674495), (85, 1069798), (157, 579190), (170, 534899), (314, 289595), (785, 115838), (1570, 57919), (2669, 34070), (3407, 26690), (5338, 17035), (6814, 13345)]