69915865

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{1427}}^1$

素因数の和:1712

約数の個数: 16

約数和(自身を含む): 86365440

約数和(自身を除く): 16449575

約数列:

[1, 5, 41, 205, 239, 1195, 1427, 7135, 9799, 48995, 58507, 292535, 341053, 1705265, 13983173, 69915865]

約数ペア:

[(1, 69915865), (5, 13983173), (41, 1705265), (205, 341053), (239, 292535), (1195, 58507), (1427, 48995), (7135, 9799)]