52587756

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{359}}^1$

素因数の和:695

約数の個数: 72

約数和(自身を含む): 144012960

約数和(自身を除く): 91425204

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 313, 359, 468, 626, 718, 939, 1077, 1252, 1436, 1878, 2154, 2817, 3231, 3756, 4069, 4308, 4667, 5634, 6462, 8138, 9334, 11268, 12207, 12924, 14001, 16276, 18668, 24414, 28002, 36621, 42003, 48828, 56004, 73242, 84006, 112367, 146484, 168012, 224734, 337101, 449468, 674202, 1011303, 1348404, 1460771, 2022606, 2921542, 4045212, 4382313, 5843084, 8764626, 13146939, 17529252, 26293878, 52587756]

約数ペア:

[(1, 52587756), (2, 26293878), (3, 17529252), (4, 13146939), (6, 8764626), (9, 5843084), (12, 4382313), (13, 4045212), (18, 2921542), (26, 2022606), (36, 1460771), (39, 1348404), (52, 1011303), (78, 674202), (117, 449468), (156, 337101), (234, 224734), (313, 168012), (359, 146484), (468, 112367), (626, 84006), (718, 73242), (939, 56004), (1077, 48828), (1252, 42003), (1436, 36621), (1878, 28002), (2154, 24414), (2817, 18668), (3231, 16276), (3756, 14001), (4069, 12924), (4308, 12207), (4667, 11268), (5634, 9334), (6462, 8138)]