55953755

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{563}}^1$

素因数の和:731

約数の個数: 32

約数和(自身を含む): 79591680

約数和(自身を除く): 23637925

約数列:

[1, 5, 11, 13, 55, 65, 139, 143, 563, 695, 715, 1529, 1807, 2815, 6193, 7319, 7645, 9035, 19877, 30965, 36595, 78257, 80509, 99385, 391285, 402545, 860827, 1017341, 4304135, 5086705, 11190751, 55953755]

約数ペア:

[(1, 55953755), (5, 11190751), (11, 5086705), (13, 4304135), (55, 1017341), (65, 860827), (139, 402545), (143, 391285), (563, 99385), (695, 80509), (715, 78257), (1529, 36595), (1807, 30965), (2815, 19877), (6193, 9035), (7319, 7645)]