53379160

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{36067}}^1$

素因数の和:36115

約数の個数: 32

約数和(自身を含む): 123352560

約数和(自身を除く): 69973400

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 36067, 72134, 144268, 180335, 288536, 360670, 721340, 1334479, 1442680, 2668958, 5337916, 6672395, 10675832, 13344790, 26689580, 53379160]

約数ペア:

[(1, 53379160), (2, 26689580), (4, 13344790), (5, 10675832), (8, 6672395), (10, 5337916), (20, 2668958), (37, 1442680), (40, 1334479), (74, 721340), (148, 360670), (185, 288536), (296, 180335), (370, 144268), (740, 72134), (1480, 36067)]