53881352

素因数分解:

$2^3\times 7^1\times {\mathrm{563}}^1\times {\mathrm{1709}}^1$

素因数の和:2285

約数の個数: 32

約数和(自身を含む): 115732800

約数和(自身を除く): 61851448

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 563, 1126, 1709, 2252, 3418, 3941, 4504, 6836, 7882, 11963, 13672, 15764, 23926, 31528, 47852, 95704, 962167, 1924334, 3848668, 6735169, 7697336, 13470338, 26940676, 53881352]

約数ペア:

[(1, 53881352), (2, 26940676), (4, 13470338), (7, 7697336), (8, 6735169), (14, 3848668), (28, 1924334), (56, 962167), (563, 95704), (1126, 47852), (1709, 31528), (2252, 23926), (3418, 15764), (3941, 13672), (4504, 11963), (6836, 7882)]