47858042

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{2999}}^1$

素因数の和:3181

約数の個数: 16

約数和(自身を含む): 73440000

約数和(自身を除く): 25581958

約数列:

[1, 2, 79, 101, 158, 202, 2999, 5998, 7979, 15958, 236921, 302899, 473842, 605798, 23929021, 47858042]

約数ペア:

[(1, 47858042), (2, 23929021), (79, 605798), (101, 473842), (158, 302899), (202, 236921), (2999, 15958), (5998, 7979)]