53524475

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{661}}^1$

素因数の和:791

約数の個数: 24

約数和(自身を含む): 68953920

約数和(自身を除く): 15429445

約数列:

[1, 5, 25, 41, 79, 205, 395, 661, 1025, 1975, 3239, 3305, 16195, 16525, 27101, 52219, 80975, 135505, 261095, 677525, 1305475, 2140979, 10704895, 53524475]

約数ペア:

[(1, 53524475), (5, 10704895), (25, 2140979), (41, 1305475), (79, 677525), (205, 261095), (395, 135505), (661, 80975), (1025, 52219), (1975, 27101), (3239, 16525), (3305, 16195)]