57436554

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{20411}}^1$

素因数の和:20490

約数の個数: 32

約数和(自身を含む): 133249536

約数和(自身を除く): 75812982

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 20411, 40822, 61233, 122466, 142877, 285754, 428631, 857262, 1367537, 2735074, 4102611, 8205222, 9572759, 19145518, 28718277, 57436554]

約数ペア:

[(1, 57436554), (2, 28718277), (3, 19145518), (6, 9572759), (7, 8205222), (14, 4102611), (21, 2735074), (42, 1367537), (67, 857262), (134, 428631), (201, 285754), (402, 142877), (469, 122466), (938, 61233), (1407, 40822), (2814, 20411)]