48655555

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{20231}}^1$

素因数の和:20286

約数の個数: 16

約数和(自身を含む): 64580544

約数和(自身を除く): 15924989

約数列:

[1, 5, 13, 37, 65, 185, 481, 2405, 20231, 101155, 263003, 748547, 1315015, 3742735, 9731111, 48655555]

約数ペア:

[(1, 48655555), (5, 9731111), (13, 3742735), (37, 1315015), (65, 748547), (185, 263003), (481, 101155), (2405, 20231)]