8253110

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{191}}^1$

素因数の和:376

約数の個数: 32

約数和(自身を含む): 15552000

約数和(自身を除く): 7298890

約数列:

[1, 2, 5, 10, 29, 58, 145, 149, 191, 290, 298, 382, 745, 955, 1490, 1910, 4321, 5539, 8642, 11078, 21605, 27695, 28459, 43210, 55390, 56918, 142295, 284590, 825311, 1650622, 4126555, 8253110]

約数ペア:

[(1, 8253110), (2, 4126555), (5, 1650622), (10, 825311), (29, 284590), (58, 142295), (145, 56918), (149, 55390), (191, 43210), (290, 28459), (298, 27695), (382, 21605), (745, 11078), (955, 8642), (1490, 5539), (1910, 4321)]