56511372

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{162389}}^1$

素因数の和:162425

約数の個数: 24

約数和(自身を含む): 136407600

約数和(自身を除く): 79896228

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 162389, 324778, 487167, 649556, 974334, 1948668, 4709281, 9418562, 14127843, 18837124, 28255686, 56511372]

約数ペア:

[(1, 56511372), (2, 28255686), (3, 18837124), (4, 14127843), (6, 9418562), (12, 4709281), (29, 1948668), (58, 974334), (87, 649556), (116, 487167), (174, 324778), (348, 162389)]