55867370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{1373}}^1$

素因数の和:1706

約数の個数: 32

約数和(自身を含む): 108721872

約数和(自身を除く): 52854502

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 313, 626, 1373, 1565, 2746, 3130, 4069, 6865, 8138, 13730, 17849, 20345, 35698, 40690, 89245, 178490, 429749, 859498, 2148745, 4297490, 5586737, 11173474, 27933685, 55867370]

約数ペア:

[(1, 55867370), (2, 27933685), (5, 11173474), (10, 5586737), (13, 4297490), (26, 2148745), (65, 859498), (130, 429749), (313, 178490), (626, 89245), (1373, 40690), (1565, 35698), (2746, 20345), (3130, 17849), (4069, 13730), (6865, 8138)]