54596140

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{241}}^2$

素因数の和:538

約数の個数: 36

約数和(自身を含む): 117579168

約数和(自身を除く): 62983028

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 241, 470, 482, 940, 964, 1205, 2410, 4820, 11327, 22654, 45308, 56635, 58081, 113270, 116162, 226540, 232324, 290405, 580810, 1161620, 2729807, 5459614, 10919228, 13649035, 27298070, 54596140]

約数ペア:

[(1, 54596140), (2, 27298070), (4, 13649035), (5, 10919228), (10, 5459614), (20, 2729807), (47, 1161620), (94, 580810), (188, 290405), (235, 232324), (241, 226540), (470, 116162), (482, 113270), (940, 58081), (964, 56635), (1205, 45308), (2410, 22654), (4820, 11327)]