76557745

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1201}}^1$

素因数の和:1297

約数の個数: 32

約数和(自身を含む): 107314560

約数和(自身を除く): 30756815

約数列:

[1, 5, 11, 19, 55, 61, 95, 209, 305, 671, 1045, 1159, 1201, 3355, 5795, 6005, 12749, 13211, 22819, 63745, 66055, 73261, 114095, 251009, 366305, 805871, 1255045, 1391959, 4029355, 6959795, 15311549, 76557745]

約数ペア:

[(1, 76557745), (5, 15311549), (11, 6959795), (19, 4029355), (55, 1391959), (61, 1255045), (95, 805871), (209, 366305), (305, 251009), (671, 114095), (1045, 73261), (1159, 66055), (1201, 63745), (3355, 22819), (5795, 13211), (6005, 12749)]