27450412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{5521}}^1$

素因数の和:5649

約数の個数: 24

約数和(自身を含む): 52878672

約数和(自身を除く): 25428260

約数列:

[1, 2, 4, 11, 22, 44, 113, 226, 452, 1243, 2486, 4972, 5521, 11042, 22084, 60731, 121462, 242924, 623873, 1247746, 2495492, 6862603, 13725206, 27450412]

約数ペア:

[(1, 27450412), (2, 13725206), (4, 6862603), (11, 2495492), (22, 1247746), (44, 623873), (113, 242924), (226, 121462), (452, 60731), (1243, 22084), (2486, 11042), (4972, 5521)]