51407268

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{2039}}^1$

素因数の和:2248

約数の個数: 48

約数和(自身を含む): 131604480

約数和(自身を除く): 80197212

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 191, 382, 573, 764, 1146, 2039, 2101, 2292, 4078, 4202, 6117, 6303, 8156, 8404, 12234, 12606, 22429, 24468, 25212, 44858, 67287, 89716, 134574, 269148, 389449, 778898, 1168347, 1557796, 2336694, 4283939, 4673388, 8567878, 12851817, 17135756, 25703634, 51407268]

約数ペア:

[(1, 51407268), (2, 25703634), (3, 17135756), (4, 12851817), (6, 8567878), (11, 4673388), (12, 4283939), (22, 2336694), (33, 1557796), (44, 1168347), (66, 778898), (132, 389449), (191, 269148), (382, 134574), (573, 89716), (764, 67287), (1146, 44858), (2039, 25212), (2101, 24468), (2292, 22429), (4078, 12606), (4202, 12234), (6117, 8404), (6303, 8156)]