41013125

素因数分解:

$5^4\times {\mathrm{211}}^1\times {\mathrm{311}}^1$

素因数の和:542

約数の個数: 20

約数和(自身を含む): 51658464

約数和(自身を除く): 10645339

約数列:

[1, 5, 25, 125, 211, 311, 625, 1055, 1555, 5275, 7775, 26375, 38875, 65621, 131875, 194375, 328105, 1640525, 8202625, 41013125]

約数ペア:

[(1, 41013125), (5, 8202625), (25, 1640525), (125, 328105), (211, 194375), (311, 131875), (625, 65621), (1055, 38875), (1555, 26375), (5275, 7775)]