50609080

素因数分解:

$2^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{12527}}^1$

素因数の和:12639

約数の個数: 32

約数和(自身を含む): 115007040

約数和(自身を除く): 64397960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 101, 202, 404, 505, 808, 1010, 2020, 4040, 12527, 25054, 50108, 62635, 100216, 125270, 250540, 501080, 1265227, 2530454, 5060908, 6326135, 10121816, 12652270, 25304540, 50609080]

約数ペア:

[(1, 50609080), (2, 25304540), (4, 12652270), (5, 10121816), (8, 6326135), (10, 5060908), (20, 2530454), (40, 1265227), (101, 501080), (202, 250540), (404, 125270), (505, 100216), (808, 62635), (1010, 50108), (2020, 25054), (4040, 12527)]