26862620

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{2539}}^1$

素因数の和:2594

約数の個数: 36

約数和(自身を含む): 58994040

約数和(自身を除く): 32131420

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 529, 1058, 2116, 2539, 2645, 5078, 5290, 10156, 10580, 12695, 25390, 50780, 58397, 116794, 233588, 291985, 583970, 1167940, 1343131, 2686262, 5372524, 6715655, 13431310, 26862620]

約数ペア:

[(1, 26862620), (2, 13431310), (4, 6715655), (5, 5372524), (10, 2686262), (20, 1343131), (23, 1167940), (46, 583970), (92, 291985), (115, 233588), (230, 116794), (460, 58397), (529, 50780), (1058, 25390), (2116, 12695), (2539, 10580), (2645, 10156), (5078, 5290)]