52975760

素因数分解:

$2^4\times 5^1\times {\mathrm{191}}^1\times {\mathrm{3467}}^1$

素因数の和:3671

約数の個数: 40

約数和(自身を含む): 123849216

約数和(自身を除く): 70873456

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 191, 382, 764, 955, 1528, 1910, 3056, 3467, 3820, 6934, 7640, 13868, 15280, 17335, 27736, 34670, 55472, 69340, 138680, 277360, 662197, 1324394, 2648788, 3310985, 5297576, 6621970, 10595152, 13243940, 26487880, 52975760]

約数ペア:

[(1, 52975760), (2, 26487880), (4, 13243940), (5, 10595152), (8, 6621970), (10, 5297576), (16, 3310985), (20, 2648788), (40, 1324394), (80, 662197), (191, 277360), (382, 138680), (764, 69340), (955, 55472), (1528, 34670), (1910, 27736), (3056, 17335), (3467, 15280), (3820, 13868), (6934, 7640)]