23857135

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{1033}}^1$

素因数の和:1218

約数の個数: 16

約数和(自身を含む): 29779200

約数和(自身を除く): 5922065

約数列:

[1, 5, 31, 149, 155, 745, 1033, 4619, 5165, 23095, 32023, 153917, 160115, 769585, 4771427, 23857135]

約数ペア:

[(1, 23857135), (5, 4771427), (31, 769585), (149, 160115), (155, 153917), (745, 32023), (1033, 23095), (4619, 5165)]