47725025

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{461}}^1$

素因数の和:613

約数の個数: 24

約数和(自身を含む): 61355448

約数和(自身を除く): 13630423

約数列:

[1, 5, 25, 41, 101, 205, 461, 505, 1025, 2305, 2525, 4141, 11525, 18901, 20705, 46561, 94505, 103525, 232805, 472525, 1164025, 1909001, 9545005, 47725025]

約数ペア:

[(1, 47725025), (5, 9545005), (25, 1909001), (41, 1164025), (101, 472525), (205, 232805), (461, 103525), (505, 94505), (1025, 46561), (2305, 20705), (2525, 18901), (4141, 11525)]