20910360035

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{218579}}^1$

素因数の和:218675

約数の個数: 24

約数和(自身を含む): 26982389520

約数和(自身を除く): 6072029485

約数列:

[1, 5, 19, 53, 95, 265, 361, 1007, 1805, 5035, 19133, 95665, 218579, 1092895, 4153001, 11584687, 20765005, 57923435, 78907019, 220109053, 394535095, 1100545265, 4182072007, 20910360035]

約数ペア:

[(1, 20910360035), (5, 4182072007), (19, 1100545265), (53, 394535095), (95, 220109053), (265, 78907019), (361, 57923435), (1007, 20765005), (1805, 11584687), (5035, 4153001), (19133, 1092895), (95665, 218579)]