4927263850

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{199889}}^1$

素因数の和:199947

約数の個数: 48

約数和(自身を含む): 10038475800

約数和(自身を除く): 5111211950

約数列:

[1, 2, 5, 10, 17, 25, 29, 34, 50, 58, 85, 145, 170, 290, 425, 493, 725, 850, 986, 1450, 2465, 4930, 12325, 24650, 199889, 399778, 999445, 1998890, 3398113, 4997225, 5796781, 6796226, 9994450, 11593562, 16990565, 28983905, 33981130, 57967810, 84952825, 98545277, 144919525, 169905650, 197090554, 289839050, 492726385, 985452770, 2463631925, 4927263850]

約数ペア:

[(1, 4927263850), (2, 2463631925), (5, 985452770), (10, 492726385), (17, 289839050), (25, 197090554), (29, 169905650), (34, 144919525), (50, 98545277), (58, 84952825), (85, 57967810), (145, 33981130), (170, 28983905), (290, 16990565), (425, 11593562), (493, 9994450), (725, 6796226), (850, 5796781), (986, 4997225), (1450, 3398113), (2465, 1998890), (4930, 999445), (12325, 399778), (24650, 199889)]