127608397055

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{359}}^1\times {\mathrm{15391}}^1$

素因数の和:15935

約数の個数: 32

約数和(自身を含む): 159584256000

約数和(自身を除く): 31975858945

約数列:

[1, 5, 31, 149, 155, 359, 745, 1795, 4619, 11129, 15391, 23095, 53491, 55645, 76955, 267455, 477121, 1658221, 2293259, 2385605, 5525369, 8291105, 11466295, 27626845, 71091029, 171286439, 355455145, 823279981, 856432195, 4116399905, 25521679411, 127608397055]

約数ペア:

[(1, 127608397055), (5, 25521679411), (31, 4116399905), (149, 856432195), (155, 823279981), (359, 355455145), (745, 171286439), (1795, 71091029), (4619, 27626845), (11129, 11466295), (15391, 8291105), (23095, 5525369), (53491, 2385605), (55645, 2293259), (76955, 1658221), (267455, 477121)]