47497060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{182681}}^1$

素因数の和:182703

約数の個数: 24

約数和(自身を含む): 107417016

約数和(自身を除く): 59919956

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 182681, 365362, 730724, 913405, 1826810, 2374853, 3653620, 4749706, 9499412, 11874265, 23748530, 47497060]

約数ペア:

[(1, 47497060), (2, 23748530), (4, 11874265), (5, 9499412), (10, 4749706), (13, 3653620), (20, 2374853), (26, 1826810), (52, 913405), (65, 730724), (130, 365362), (260, 182681)]