47543900

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{27967}}^1$

素因数の和:27998

約数の個数: 36

約数和(自身を含む): 109243008

約数和(自身を除く): 61699108

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 27967, 55934, 111868, 139835, 279670, 475439, 559340, 699175, 950878, 1398350, 1901756, 2377195, 2796700, 4754390, 9508780, 11885975, 23771950, 47543900]

約数ペア:

[(1, 47543900), (2, 23771950), (4, 11885975), (5, 9508780), (10, 4754390), (17, 2796700), (20, 2377195), (25, 1901756), (34, 1398350), (50, 950878), (68, 699175), (85, 559340), (100, 475439), (170, 279670), (340, 139835), (425, 111868), (850, 55934), (1700, 27967)]