27659871125

素因数分解:

$5^3\times {\mathrm{59}}^1\times {\mathrm{641}}^1\times {\mathrm{5851}}^1$

素因数の和:6566

約数の個数: 32

約数和(自身を含む): 35165370240

約数和(自身を除く): 7505499115

約数列:

[1, 5, 25, 59, 125, 295, 641, 1475, 3205, 5851, 7375, 16025, 29255, 37819, 80125, 146275, 189095, 345209, 731375, 945475, 1726045, 3750491, 4727375, 8630225, 18752455, 43151125, 93762275, 221278969, 468811375, 1106394845, 5531974225, 27659871125]

約数ペア:

[(1, 27659871125), (5, 5531974225), (25, 1106394845), (59, 468811375), (125, 221278969), (295, 93762275), (641, 43151125), (1475, 18752455), (3205, 8630225), (5851, 4727375), (7375, 3750491), (16025, 1726045), (29255, 945475), (37819, 731375), (80125, 345209), (146275, 189095)]