63157055

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{4243}}^1$

素因数の和:4490

約数の個数: 16

約数和(自身を含む): 81994080

約数和(自身を除く): 18837025

約数列:

[1, 5, 13, 65, 229, 1145, 2977, 4243, 14885, 21215, 55159, 275795, 971647, 4858235, 12631411, 63157055]

約数ペア:

[(1, 63157055), (5, 12631411), (13, 4858235), (65, 971647), (229, 275795), (1145, 55159), (2977, 21215), (4243, 14885)]