56747649

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{3877}}^1$

素因数の和:3945

約数の個数: 32

約数和(自身を含む): 93816576

約数和(自身を除く): 37068927

約数列:

[1, 3, 7, 17, 21, 41, 51, 119, 123, 287, 357, 697, 861, 2091, 3877, 4879, 11631, 14637, 27139, 65909, 81417, 158957, 197727, 461363, 476871, 1112699, 1384089, 2702269, 3338097, 8106807, 18915883, 56747649]

約数ペア:

[(1, 56747649), (3, 18915883), (7, 8106807), (17, 3338097), (21, 2702269), (41, 1384089), (51, 1112699), (119, 476871), (123, 461363), (287, 197727), (357, 158957), (697, 81417), (861, 65909), (2091, 27139), (3877, 14637), (4879, 11631)]