54883042

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1\times {\mathrm{1289}}^1$

素因数の和:1701

約数の個数: 16

約数和(自身を含む): 83979000

約数和(自身を除く): 29095958

約数列:

[1, 2, 61, 122, 349, 698, 1289, 2578, 21289, 42578, 78629, 157258, 449861, 899722, 27441521, 54883042]

約数ペア:

[(1, 54883042), (2, 27441521), (61, 899722), (122, 449861), (349, 157258), (698, 78629), (1289, 42578), (2578, 21289)]