5356400625

素因数分解:

$3^2\times 5^4\times {\mathrm{97}}^1\times {\mathrm{9817}}^1$

素因数の和:9940

約数の個数: 60

約数和(自身を含む): 9768851092

約数和(自身を除く): 4412450467

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 97, 125, 225, 291, 375, 485, 625, 873, 1125, 1455, 1875, 2425, 4365, 5625, 7275, 9817, 12125, 21825, 29451, 36375, 49085, 60625, 88353, 109125, 147255, 181875, 245425, 441765, 545625, 736275, 952249, 1227125, 2208825, 2856747, 3681375, 4761245, 6135625, 8570241, 11044125, 14283735, 18406875, 23806225, 42851205, 55220625, 71418675, 119031125, 214256025, 357093375, 595155625, 1071280125, 1785466875, 5356400625]

約数ペア:

[(1, 5356400625), (3, 1785466875), (5, 1071280125), (9, 595155625), (15, 357093375), (25, 214256025), (45, 119031125), (75, 71418675), (97, 55220625), (125, 42851205), (225, 23806225), (291, 18406875), (375, 14283735), (485, 11044125), (625, 8570241), (873, 6135625), (1125, 4761245), (1455, 3681375), (1875, 2856747), (2425, 2208825), (4365, 1227125), (5625, 952249), (7275, 736275), (9817, 545625), (12125, 441765), (21825, 245425), (29451, 181875), (36375, 147255), (49085, 109125), (60625, 88353)]