55787628

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{357613}}^1$

素因数の和:357633

約数の個数: 24

約数和(自身を含む): 140184688

約数和(自身を除く): 84397060

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 357613, 715226, 1072839, 1430452, 2145678, 4291356, 4648969, 9297938, 13946907, 18595876, 27893814, 55787628]

約数ペア:

[(1, 55787628), (2, 27893814), (3, 18595876), (4, 13946907), (6, 9297938), (12, 4648969), (13, 4291356), (26, 2145678), (39, 1430452), (52, 1072839), (78, 715226), (156, 357613)]