9509800

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2797}}^1$

素因数の和:2830

約数の個数: 48

約数和(自身を含む): 23419260

約数和(自身を除く): 13909460

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 680, 850, 1700, 2797, 3400, 5594, 11188, 13985, 22376, 27970, 47549, 55940, 69925, 95098, 111880, 139850, 190196, 237745, 279700, 380392, 475490, 559400, 950980, 1188725, 1901960, 2377450, 4754900, 9509800]

約数ペア:

[(1, 9509800), (2, 4754900), (4, 2377450), (5, 1901960), (8, 1188725), (10, 950980), (17, 559400), (20, 475490), (25, 380392), (34, 279700), (40, 237745), (50, 190196), (68, 139850), (85, 111880), (100, 95098), (136, 69925), (170, 55940), (200, 47549), (340, 27970), (425, 22376), (680, 13985), (850, 11188), (1700, 5594), (2797, 3400)]