54881336

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{643}}^1$

素因数の和:923

約数の個数: 32

約数和(自身を含む): 105719040

約数和(自身を除く): 50837704

約数列:

[1, 2, 4, 8, 47, 94, 188, 227, 376, 454, 643, 908, 1286, 1816, 2572, 5144, 10669, 21338, 30221, 42676, 60442, 85352, 120884, 145961, 241768, 291922, 583844, 1167688, 6860167, 13720334, 27440668, 54881336]

約数ペア:

[(1, 54881336), (2, 27440668), (4, 13720334), (8, 6860167), (47, 1167688), (94, 583844), (188, 291922), (227, 241768), (376, 145961), (454, 120884), (643, 85352), (908, 60442), (1286, 42676), (1816, 30221), (2572, 21338), (5144, 10669)]