551468930

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{2851}}^1$

素因数の和:2939

約数の個数: 48

約数和(自身を含む): 1073127744

約数和(自身を除く): 521658814

約数列:

[1, 2, 5, 10, 23, 29, 46, 58, 115, 145, 230, 290, 667, 841, 1334, 1682, 2851, 3335, 4205, 5702, 6670, 8410, 14255, 19343, 28510, 38686, 65573, 82679, 96715, 131146, 165358, 193430, 327865, 413395, 655730, 826790, 1901617, 2397691, 3803234, 4795382, 9508085, 11988455, 19016170, 23976910, 55146893, 110293786, 275734465, 551468930]

約数ペア:

[(1, 551468930), (2, 275734465), (5, 110293786), (10, 55146893), (23, 23976910), (29, 19016170), (46, 11988455), (58, 9508085), (115, 4795382), (145, 3803234), (230, 2397691), (290, 1901617), (667, 826790), (841, 655730), (1334, 413395), (1682, 327865), (2851, 193430), (3335, 165358), (4205, 131146), (5702, 96715), (6670, 82679), (8410, 65573), (14255, 38686), (19343, 28510)]