47305460

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{32401}}^1$

素因数の和:32483

約数の個数: 24

約数和(自身を含む): 100705416

約数和(自身を除く): 53399956

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 32401, 64802, 129604, 162005, 324010, 648020, 2365273, 4730546, 9461092, 11826365, 23652730, 47305460]

約数ペア:

[(1, 47305460), (2, 23652730), (4, 11826365), (5, 9461092), (10, 4730546), (20, 2365273), (73, 648020), (146, 324010), (292, 162005), (365, 129604), (730, 64802), (1460, 32401)]