56555020258

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{419}}^1\times {\mathrm{991}}^1$

素因数の和:1615

約数の個数: 64

約数和(自身を含む): 95753871360

約数和(自身を除く): 39198851102

約数列:

[1, 2, 11, 22, 41, 82, 151, 302, 419, 451, 838, 902, 991, 1661, 1982, 3322, 4609, 6191, 9218, 10901, 12382, 17179, 21802, 34358, 40631, 63269, 68101, 81262, 126538, 136202, 149641, 188969, 299282, 377938, 415229, 446941, 695959, 830458, 893882, 1391918, 1646051, 2594029, 3292102, 4567519, 5188058, 6135281, 9135038, 12270562, 17024389, 28534319, 34048778, 57068638, 62699579, 67488091, 125399158, 134976182, 187268279, 374536558, 689695369, 1379390738, 2570682739, 5141365478, 28277510129, 56555020258]

約数ペア:

[(1, 56555020258), (2, 28277510129), (11, 5141365478), (22, 2570682739), (41, 1379390738), (82, 689695369), (151, 374536558), (302, 187268279), (419, 134976182), (451, 125399158), (838, 67488091), (902, 62699579), (991, 57068638), (1661, 34048778), (1982, 28534319), (3322, 17024389), (4609, 12270562), (6191, 9135038), (9218, 6135281), (10901, 5188058), (12382, 4567519), (17179, 3292102), (21802, 2594029), (34358, 1646051), (40631, 1391918), (63269, 893882), (68101, 830458), (81262, 695959), (126538, 446941), (136202, 415229), (149641, 377938), (188969, 299282)]