47020240

素因数分解:

$2^4\times 5^1\times {\mathrm{587753}}^1$

素因数の和:587766

約数の個数: 20

約数和(自身を含む): 109322244

約数和(自身を除く): 62302004

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 587753, 1175506, 2351012, 2938765, 4702024, 5877530, 9404048, 11755060, 23510120, 47020240]

約数ペア:

[(1, 47020240), (2, 23510120), (4, 11755060), (5, 9404048), (8, 5877530), (10, 4702024), (16, 2938765), (20, 2351012), (40, 1175506), (80, 587753)]