51345362

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{4787}}^1$

素因数の和:4993

約数の個数: 16

約数和(自身を含む): 79978752

約数和(自身を除く): 28633390

約数列:

[1, 2, 31, 62, 173, 346, 4787, 5363, 9574, 10726, 148397, 296794, 828151, 1656302, 25672681, 51345362]

約数ペア:

[(1, 51345362), (2, 25672681), (31, 1656302), (62, 828151), (173, 296794), (346, 148397), (4787, 10726), (5363, 9574)]