56048125

素因数分解:

$5^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{557}}^1$

素因数の和:607

約数の個数: 40

約数和(自身を含む): 83673216

約数和(自身を除く): 27625091

約数列:

[1, 5, 7, 23, 25, 35, 115, 125, 161, 175, 557, 575, 625, 805, 875, 2785, 2875, 3899, 4025, 4375, 12811, 13925, 14375, 19495, 20125, 64055, 69625, 89677, 97475, 100625, 320275, 348125, 448385, 487375, 1601375, 2241925, 2436875, 8006875, 11209625, 56048125]

約数ペア:

[(1, 56048125), (5, 11209625), (7, 8006875), (23, 2436875), (25, 2241925), (35, 1601375), (115, 487375), (125, 448385), (161, 348125), (175, 320275), (557, 100625), (575, 97475), (625, 89677), (805, 69625), (875, 64055), (2785, 20125), (2875, 19495), (3899, 14375), (4025, 13925), (4375, 12811)]