7253125

素因数分解:

$5^5\times {\mathrm{11}}^1\times {\mathrm{211}}^1$

素因数の和:247

約数の個数: 24

約数和(自身を含む): 9936864

約数和(自身を除く): 2683739

約数列:

[1, 5, 11, 25, 55, 125, 211, 275, 625, 1055, 1375, 2321, 3125, 5275, 6875, 11605, 26375, 34375, 58025, 131875, 290125, 659375, 1450625, 7253125]

約数ペア:

[(1, 7253125), (5, 1450625), (11, 659375), (25, 290125), (55, 131875), (125, 58025), (211, 34375), (275, 26375), (625, 11605), (1055, 6875), (1375, 5275), (2321, 3125)]