50958760

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{3529}}^1$

素因数の和:3578

約数の個数: 48

約数和(自身を含む): 121043700

約数和(自身を除く): 70084940

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 361, 380, 722, 760, 1444, 1805, 2888, 3529, 3610, 7058, 7220, 14116, 14440, 17645, 28232, 35290, 67051, 70580, 134102, 141160, 268204, 335255, 536408, 670510, 1273969, 1341020, 2547938, 2682040, 5095876, 6369845, 10191752, 12739690, 25479380, 50958760]

約数ペア:

[(1, 50958760), (2, 25479380), (4, 12739690), (5, 10191752), (8, 6369845), (10, 5095876), (19, 2682040), (20, 2547938), (38, 1341020), (40, 1273969), (76, 670510), (95, 536408), (152, 335255), (190, 268204), (361, 141160), (380, 134102), (722, 70580), (760, 67051), (1444, 35290), (1805, 28232), (2888, 17645), (3529, 14440), (3610, 14116), (7058, 7220)]