55348025

素因数分解:

$5^2\times {\mathrm{401}}^1\times {\mathrm{5521}}^1$

素因数の和:5932

約数の個数: 12

約数和(自身を含む): 68815164

約数和(自身を除く): 13467139

約数列:

[1, 5, 25, 401, 2005, 5521, 10025, 27605, 138025, 2213921, 11069605, 55348025]

約数ペア:

[(1, 55348025), (5, 11069605), (25, 2213921), (401, 138025), (2005, 27605), (5521, 10025)]