527469410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{109661}}^1$

素因数の和:109718

約数の個数: 32

約数和(自身を含む): 1050123312

約数和(自身を除く): 522653902

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2405, 4810, 109661, 219322, 548305, 1096610, 1425593, 2851186, 4057457, 7127965, 8114914, 14255930, 20287285, 40574570, 52746941, 105493882, 263734705, 527469410]

約数ペア:

[(1, 527469410), (2, 263734705), (5, 105493882), (10, 52746941), (13, 40574570), (26, 20287285), (37, 14255930), (65, 8114914), (74, 7127965), (130, 4057457), (185, 2851186), (370, 1425593), (481, 1096610), (962, 548305), (2405, 219322), (4810, 109661)]