59191220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{6257}}^1$

素因数の和:6320

約数の個数: 48

約数和(自身を含む): 138777408

約数和(自身を除く): 79586188

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 43, 44, 55, 86, 110, 172, 215, 220, 430, 473, 860, 946, 1892, 2365, 4730, 6257, 9460, 12514, 25028, 31285, 62570, 68827, 125140, 137654, 269051, 275308, 344135, 538102, 688270, 1076204, 1345255, 1376540, 2690510, 2959561, 5381020, 5919122, 11838244, 14797805, 29595610, 59191220]

約数ペア:

[(1, 59191220), (2, 29595610), (4, 14797805), (5, 11838244), (10, 5919122), (11, 5381020), (20, 2959561), (22, 2690510), (43, 1376540), (44, 1345255), (55, 1076204), (86, 688270), (110, 538102), (172, 344135), (215, 275308), (220, 269051), (430, 137654), (473, 125140), (860, 68827), (946, 62570), (1892, 31285), (2365, 25028), (4730, 12514), (6257, 9460)]