13792368980

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53047573}}^1$

素因数の和:53047595

約数の個数: 24

約数和(自身を含む): 31191973512

約数和(自身を除く): 17399604532

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 53047573, 106095146, 212190292, 265237865, 530475730, 689618449, 1060951460, 1379236898, 2758473796, 3448092245, 6896184490, 13792368980]

約数ペア:

[(1, 13792368980), (2, 6896184490), (4, 3448092245), (5, 2758473796), (10, 1379236898), (13, 1060951460), (20, 689618449), (26, 530475730), (52, 265237865), (65, 212190292), (130, 106095146), (260, 53047573)]