86503730

素因数分解:

$2^1\times 5^1\times {\mathrm{2539}}^1\times {\mathrm{3407}}^1$

素因数の和:5953

約数の個数: 16

約数和(自身を含む): 155813760

約数和(自身を除く): 69310030

約数列:

[1, 2, 5, 10, 2539, 3407, 5078, 6814, 12695, 17035, 25390, 34070, 8650373, 17300746, 43251865, 86503730]

約数ペア:

[(1, 86503730), (2, 43251865), (5, 17300746), (10, 8650373), (2539, 34070), (3407, 25390), (5078, 17035), (6814, 12695)]