51346925

素因数分解:

$5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{12757}}^1$

素因数の和:12797

約数の個数: 24

約数和(自身を含む): 75935616

約数和(自身を除く): 24588691

約数列:

[1, 5, 7, 23, 25, 35, 115, 161, 175, 575, 805, 4025, 12757, 63785, 89299, 293411, 318925, 446495, 1467055, 2053877, 2232475, 7335275, 10269385, 51346925]

約数ペア:

[(1, 51346925), (5, 10269385), (7, 7335275), (23, 2232475), (25, 2053877), (35, 1467055), (115, 446495), (161, 318925), (175, 293411), (575, 89299), (805, 63785), (4025, 12757)]