51734015

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{1289}}^1$

素因数の和:1666

約数の個数: 16

約数和(自身を含む): 65016000

約数和(自身を除く): 13281985

約数列:

[1, 5, 23, 115, 349, 1289, 1745, 6445, 8027, 29647, 40135, 148235, 449861, 2249305, 10346803, 51734015]

約数ペア:

[(1, 51734015), (5, 10346803), (23, 2249305), (115, 449861), (349, 148235), (1289, 40135), (1745, 29647), (6445, 8027)]