31527925

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8819}}^1$

素因数の和:8853

約数の個数: 24

約数和(自身を含む): 45934560

約数和(自身を除く): 14406635

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 275, 325, 715, 3575, 8819, 44095, 97009, 114647, 220475, 485045, 573235, 1261117, 2425225, 2866175, 6305585, 31527925]

約数ペア:

[(1, 31527925), (5, 6305585), (11, 2866175), (13, 2425225), (25, 1261117), (55, 573235), (65, 485045), (143, 220475), (275, 114647), (325, 97009), (715, 44095), (3575, 8819)]