47309540

素因数分解:

$2^2\times 5^1\times {\mathrm{593}}^1\times {\mathrm{3989}}^1$

素因数の和:4591

約数の個数: 24

約数和(自身を含む): 99542520

約数和(自身を除く): 52232980

約数列:

[1, 2, 4, 5, 10, 20, 593, 1186, 2372, 2965, 3989, 5930, 7978, 11860, 15956, 19945, 39890, 79780, 2365477, 4730954, 9461908, 11827385, 23654770, 47309540]

約数ペア:

[(1, 47309540), (2, 23654770), (4, 11827385), (5, 9461908), (10, 4730954), (20, 2365477), (593, 79780), (1186, 39890), (2372, 19945), (2965, 15956), (3989, 11860), (5930, 7978)]