57156808

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{230471}}^1$

素因数の和:230508

約数の個数: 16

約数和(自身を含む): 110626560

約数和(自身を除く): 53469752

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 230471, 460942, 921884, 1843768, 7144601, 14289202, 28578404, 57156808]

約数ペア:

[(1, 57156808), (2, 28578404), (4, 14289202), (8, 7144601), (31, 1843768), (62, 921884), (124, 460942), (248, 230471)]