55860475

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{10691}}^1$

素因数の和:10731

約数の個数: 24

約数和(自身を含む): 79548480

約数和(自身を除く): 23688005

約数列:

[1, 5, 11, 19, 25, 55, 95, 209, 275, 475, 1045, 5225, 10691, 53455, 117601, 203129, 267275, 588005, 1015645, 2234419, 2940025, 5078225, 11172095, 55860475]

約数ペア:

[(1, 55860475), (5, 11172095), (11, 5078225), (19, 2940025), (25, 2234419), (55, 1015645), (95, 588005), (209, 267275), (275, 203129), (475, 117601), (1045, 53455), (5225, 10691)]