53342180

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{56747}}^1$

素因数の和:56803

約数の個数: 24

約数和(自身を含む): 114403968

約数和(自身を除く): 61061788

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 56747, 113494, 226988, 283735, 567470, 1134940, 2667109, 5334218, 10668436, 13335545, 26671090, 53342180]

約数ペア:

[(1, 53342180), (2, 26671090), (4, 13335545), (5, 10668436), (10, 5334218), (20, 2667109), (47, 1134940), (94, 567470), (188, 283735), (235, 226988), (470, 113494), (940, 56747)]