55857700

素因数分解:

$2^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{9157}}^1$

素因数の和:9232

約数の個数: 36

約数和(自身を含む): 123211732

約数和(自身を除く): 67354032

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 61, 100, 122, 244, 305, 610, 1220, 1525, 3050, 6100, 9157, 18314, 36628, 45785, 91570, 183140, 228925, 457850, 558577, 915700, 1117154, 2234308, 2792885, 5585770, 11171540, 13964425, 27928850, 55857700]

約数ペア:

[(1, 55857700), (2, 27928850), (4, 13964425), (5, 11171540), (10, 5585770), (20, 2792885), (25, 2234308), (50, 1117154), (61, 915700), (100, 558577), (122, 457850), (244, 228925), (305, 183140), (610, 91570), (1220, 45785), (1525, 36628), (3050, 18314), (6100, 9157)]