51859435

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{19681}}^1$

素因数の和:19734

約数の個数: 16

約数和(自身を含む): 68020992

約数和(自身を除く): 16161557

約数列:

[1, 5, 17, 31, 85, 155, 527, 2635, 19681, 98405, 334577, 610111, 1672885, 3050555, 10371887, 51859435]

約数ペア:

[(1, 51859435), (5, 10371887), (17, 3050555), (31, 1672885), (85, 610111), (155, 334577), (527, 98405), (2635, 19681)]