83421575

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{2459}}^1$

素因数の和:2551

約数の個数: 24

約数和(自身を含む): 109814400

約数和(自身を除く): 26392825

約数列:

[1, 5, 23, 25, 59, 115, 295, 575, 1357, 1475, 2459, 6785, 12295, 33925, 56557, 61475, 145081, 282785, 725405, 1413925, 3336863, 3627025, 16684315, 83421575]

約数ペア:

[(1, 83421575), (5, 16684315), (23, 3627025), (25, 3336863), (59, 1413925), (115, 725405), (295, 282785), (575, 145081), (1357, 61475), (1475, 56557), (2459, 33925), (6785, 12295)]