52707116

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{331}}^1$

素因数の和:411

約数の個数: 72

約数和(自身を含む): 118691328

約数和(自身を除く): 65984212

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 47, 77, 94, 121, 154, 188, 242, 308, 329, 331, 484, 517, 658, 662, 847, 1034, 1316, 1324, 1694, 2068, 2317, 3388, 3619, 3641, 4634, 5687, 7238, 7282, 9268, 11374, 14476, 14564, 15557, 22748, 25487, 31114, 39809, 40051, 50974, 62228, 79618, 80102, 101948, 108899, 159236, 160204, 171127, 217798, 280357, 342254, 435596, 560714, 684508, 1121428, 1197889, 1882397, 2395778, 3764794, 4791556, 7529588, 13176779, 26353558, 52707116]

約数ペア:

[(1, 52707116), (2, 26353558), (4, 13176779), (7, 7529588), (11, 4791556), (14, 3764794), (22, 2395778), (28, 1882397), (44, 1197889), (47, 1121428), (77, 684508), (94, 560714), (121, 435596), (154, 342254), (188, 280357), (242, 217798), (308, 171127), (329, 160204), (331, 159236), (484, 108899), (517, 101948), (658, 80102), (662, 79618), (847, 62228), (1034, 50974), (1316, 40051), (1324, 39809), (1694, 31114), (2068, 25487), (2317, 22748), (3388, 15557), (3619, 14564), (3641, 14476), (4634, 11374), (5687, 9268), (7238, 7282)]