105745805

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{569}}^1$

素因数の和:725

約数の個数: 32

約数和(自身を含む): 144460800

約数和(自身を除く): 38714995

約数列:

[1, 5, 11, 31, 55, 109, 155, 341, 545, 569, 1199, 1705, 2845, 3379, 5995, 6259, 16895, 17639, 31295, 37169, 62021, 88195, 185845, 194029, 310105, 682231, 970145, 1922651, 3411155, 9613255, 21149161, 105745805]

約数ペア:

[(1, 105745805), (5, 21149161), (11, 9613255), (31, 3411155), (55, 1922651), (109, 970145), (155, 682231), (341, 310105), (545, 194029), (569, 185845), (1199, 88195), (1705, 62021), (2845, 37169), (3379, 31295), (5995, 17639), (6259, 16895)]