4001150

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{1861}}^1$

素因数の和:1916

約数の個数: 24

約数和(自身を含む): 7619304

約数和(自身を除く): 3618154

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 215, 430, 1075, 1861, 2150, 3722, 9305, 18610, 46525, 80023, 93050, 160046, 400115, 800230, 2000575, 4001150]

約数ペア:

[(1, 4001150), (2, 2000575), (5, 800230), (10, 400115), (25, 160046), (43, 93050), (50, 80023), (86, 46525), (215, 18610), (430, 9305), (1075, 3722), (1861, 2150)]