56513394

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{448519}}^1$

素因数の和:448534

約数の個数: 24

約数和(自身を含む): 139938240

約数和(自身を除く): 83424846

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 448519, 897038, 1345557, 2691114, 3139633, 4036671, 6279266, 8073342, 9418899, 18837798, 28256697, 56513394]

約数ペア:

[(1, 56513394), (2, 28256697), (3, 18837798), (6, 9418899), (7, 8073342), (9, 6279266), (14, 4036671), (18, 3139633), (21, 2691114), (42, 1345557), (63, 897038), (126, 448519)]