51537208

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{797}}^1$

素因数の和:999

約数の個数: 32

約数和(自身を含む): 99111600

約数和(自身を除く): 47574392

約数列:

[1, 2, 4, 8, 59, 118, 137, 236, 274, 472, 548, 797, 1096, 1594, 3188, 6376, 8083, 16166, 32332, 47023, 64664, 94046, 109189, 188092, 218378, 376184, 436756, 873512, 6442151, 12884302, 25768604, 51537208]

約数ペア:

[(1, 51537208), (2, 25768604), (4, 12884302), (8, 6442151), (59, 873512), (118, 436756), (137, 376184), (236, 218378), (274, 188092), (472, 109189), (548, 94046), (797, 64664), (1096, 47023), (1594, 32332), (3188, 16166), (6376, 8083)]