51777130

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{167023}}^1$

素因数の和:167061

約数の個数: 16

約数和(自身を含む): 96205824

約数和(自身を除く): 44428694

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 167023, 334046, 835115, 1670230, 5177713, 10355426, 25888565, 51777130]

約数ペア:

[(1, 51777130), (2, 25888565), (5, 10355426), (10, 5177713), (31, 1670230), (62, 835115), (155, 334046), (310, 167023)]