4251063850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{179749}}^1$

素因数の和:179815

約数の個数: 48

約数和(自身を含む): 8826444000

約数和(自身を除く): 4575380150

約数列:

[1, 2, 5, 10, 11, 22, 25, 43, 50, 55, 86, 110, 215, 275, 430, 473, 550, 946, 1075, 2150, 2365, 4730, 11825, 23650, 179749, 359498, 898745, 1797490, 1977239, 3954478, 4493725, 7729207, 8987450, 9886195, 15458414, 19772390, 38646035, 49430975, 77292070, 85021277, 98861950, 170042554, 193230175, 386460350, 425106385, 850212770, 2125531925, 4251063850]

約数ペア:

[(1, 4251063850), (2, 2125531925), (5, 850212770), (10, 425106385), (11, 386460350), (22, 193230175), (25, 170042554), (43, 98861950), (50, 85021277), (55, 77292070), (86, 49430975), (110, 38646035), (215, 19772390), (275, 15458414), (430, 9886195), (473, 8987450), (550, 7729207), (946, 4493725), (1075, 3954478), (2150, 1977239), (2365, 1797490), (4730, 898745), (11825, 359498), (23650, 179749)]