45170710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{9391}}^1$

素因数の和:9448

約数の個数: 32

約数和(自身を含む): 89937792

約数和(自身を除く): 44767082

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2405, 4810, 9391, 18782, 46955, 93910, 122083, 244166, 347467, 610415, 694934, 1220830, 1737335, 3474670, 4517071, 9034142, 22585355, 45170710]

約数ペア:

[(1, 45170710), (2, 22585355), (5, 9034142), (10, 4517071), (13, 3474670), (26, 1737335), (37, 1220830), (65, 694934), (74, 610415), (130, 347467), (185, 244166), (370, 122083), (481, 93910), (962, 46955), (2405, 18782), (4810, 9391)]