54328743850

素因数分解:

$2^1\times 5^2\times {\mathrm{317}}^1\times {\mathrm{1229}}^1\times {\mathrm{2789}}^1$

素因数の和:4347

約数の個数: 48

約数和(自身を含む): 101489095800

約数和(自身を除く): 47160351950

約数列:

[1, 2, 5, 10, 25, 50, 317, 634, 1229, 1585, 2458, 2789, 3170, 5578, 6145, 7925, 12290, 13945, 15850, 27890, 30725, 61450, 69725, 139450, 389593, 779186, 884113, 1768226, 1947965, 3427681, 3895930, 4420565, 6855362, 8841130, 9739825, 17138405, 19479650, 22102825, 34276810, 44205650, 85692025, 171384050, 1086574877, 2173149754, 5432874385, 10865748770, 27164371925, 54328743850]

約数ペア:

[(1, 54328743850), (2, 27164371925), (5, 10865748770), (10, 5432874385), (25, 2173149754), (50, 1086574877), (317, 171384050), (634, 85692025), (1229, 44205650), (1585, 34276810), (2458, 22102825), (2789, 19479650), (3170, 17138405), (5578, 9739825), (6145, 8841130), (7925, 6855362), (12290, 4420565), (13945, 3895930), (15850, 3427681), (27890, 1947965), (30725, 1768226), (61450, 884113), (69725, 779186), (139450, 389593)]