4200160

素因数分解:

$2^5\times 5^1\times {\mathrm{26251}}^1$

素因数の和:26266

約数の個数: 24

約数和(自身を含む): 9923256

約数和(自身を除く): 5723096

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 26251, 52502, 105004, 131255, 210008, 262510, 420016, 525020, 840032, 1050040, 2100080, 4200160]

約数ペア:

[(1, 4200160), (2, 2100080), (4, 1050040), (5, 840032), (8, 525020), (10, 420016), (16, 262510), (20, 210008), (32, 131255), (40, 105004), (80, 52502), (160, 26251)]