22816975

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1451}}^1$

素因数の和:1515

約数の個数: 24

約数和(自身を含む): 30788208

約数和(自身を除く): 7971233

約数列:

[1, 5, 17, 25, 37, 85, 185, 425, 629, 925, 1451, 3145, 7255, 15725, 24667, 36275, 53687, 123335, 268435, 616675, 912679, 1342175, 4563395, 22816975]

約数ペア:

[(1, 22816975), (5, 4563395), (17, 1342175), (25, 912679), (37, 616675), (85, 268435), (185, 123335), (425, 53687), (629, 36275), (925, 24667), (1451, 15725), (3145, 7255)]