85836850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{653}}^1$

素因数の和:915

約数の個数: 48

約数和(自身を含む): 175167360

約数和(自身を除く): 89330510

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 239, 275, 478, 550, 653, 1195, 1306, 2390, 2629, 3265, 5258, 5975, 6530, 7183, 11950, 13145, 14366, 16325, 26290, 32650, 35915, 65725, 71830, 131450, 156067, 179575, 312134, 359150, 780335, 1560670, 1716737, 3433474, 3901675, 7803350, 8583685, 17167370, 42918425, 85836850]

約数ペア:

[(1, 85836850), (2, 42918425), (5, 17167370), (10, 8583685), (11, 7803350), (22, 3901675), (25, 3433474), (50, 1716737), (55, 1560670), (110, 780335), (239, 359150), (275, 312134), (478, 179575), (550, 156067), (653, 131450), (1195, 71830), (1306, 65725), (2390, 35915), (2629, 32650), (3265, 26290), (5258, 16325), (5975, 14366), (6530, 13145), (7183, 11950)]