5955455

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:215

約数の個数: 32

約数和(自身を含む): 8467200

約数和(自身を除く): 2511745

約数列:

[1, 5, 11, 19, 41, 55, 95, 139, 205, 209, 451, 695, 779, 1045, 1529, 2255, 2641, 3895, 5699, 7645, 8569, 13205, 28495, 29051, 42845, 62689, 108281, 145255, 313445, 541405, 1191091, 5955455]

約数ペア:

[(1, 5955455), (5, 1191091), (11, 541405), (19, 313445), (41, 145255), (55, 108281), (95, 62689), (139, 42845), (205, 29051), (209, 28495), (451, 13205), (695, 8569), (779, 7645), (1045, 5699), (1529, 3895), (2255, 2641)]