47043275

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{601}}^1$

素因数の和:743

約数の個数: 24

約数和(自身を含む): 60912768

約数和(自身を除く): 13869493

約数列:

[1, 5, 25, 31, 101, 155, 505, 601, 775, 2525, 3005, 3131, 15025, 15655, 18631, 60701, 78275, 93155, 303505, 465775, 1517525, 1881731, 9408655, 47043275]

約数ペア:

[(1, 47043275), (5, 9408655), (25, 1881731), (31, 1517525), (101, 465775), (155, 303505), (505, 93155), (601, 78275), (775, 60701), (2525, 18631), (3005, 15655), (3131, 15025)]