54278926

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3319}}^1$

素因数の和:3388

約数の個数: 32

約数和(自身を含む): 95376960

約数和(自身を除く): 41098034

約数列:

[1, 2, 13, 17, 26, 34, 37, 74, 221, 442, 481, 629, 962, 1258, 3319, 6638, 8177, 16354, 43147, 56423, 86294, 112846, 122803, 245606, 733499, 1466998, 1596439, 2087651, 3192878, 4175302, 27139463, 54278926]

約数ペア:

[(1, 54278926), (2, 27139463), (13, 4175302), (17, 3192878), (26, 2087651), (34, 1596439), (37, 1466998), (74, 733499), (221, 245606), (442, 122803), (481, 112846), (629, 86294), (962, 56423), (1258, 43147), (3319, 16354), (6638, 8177)]