51519746

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{2441}}^1$

素因数の和:2677

約数の個数: 16

約数和(自身を含む): 79032888

約数和(自身を除く): 27513142

約数列:

[1, 2, 61, 122, 173, 346, 2441, 4882, 10553, 21106, 148901, 297802, 422293, 844586, 25759873, 51519746]

約数ペア:

[(1, 51519746), (2, 25759873), (61, 844586), (122, 422293), (173, 297802), (346, 148901), (2441, 21106), (4882, 10553)]