48120625

素因数分解:

$5^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{647}}^1$

素因数の和:691

約数の個数: 40

約数和(自身を含む): 72876672

約数和(自身を除く): 24756047

約数列:

[1, 5, 7, 17, 25, 35, 85, 119, 125, 175, 425, 595, 625, 647, 875, 2125, 2975, 3235, 4375, 4529, 10625, 10999, 14875, 16175, 22645, 54995, 74375, 76993, 80875, 113225, 274975, 384965, 404375, 566125, 1374875, 1924825, 2830625, 6874375, 9624125, 48120625]

約数ペア:

[(1, 48120625), (5, 9624125), (7, 6874375), (17, 2830625), (25, 1924825), (35, 1374875), (85, 566125), (119, 404375), (125, 384965), (175, 274975), (425, 113225), (595, 80875), (625, 76993), (647, 74375), (875, 54995), (2125, 22645), (2975, 16175), (3235, 14875), (4375, 10999), (4529, 10625)]