48822730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{4987}}^1$

素因数の和:5094

約数の個数: 32

約数和(自身を含む): 96966720

約数和(自身を除く): 48143990

約数列:

[1, 2, 5, 10, 11, 22, 55, 89, 110, 178, 445, 890, 979, 1958, 4895, 4987, 9790, 9974, 24935, 49870, 54857, 109714, 274285, 443843, 548570, 887686, 2219215, 4438430, 4882273, 9764546, 24411365, 48822730]

約数ペア:

[(1, 48822730), (2, 24411365), (5, 9764546), (10, 4882273), (11, 4438430), (22, 2219215), (55, 887686), (89, 548570), (110, 443843), (178, 274285), (445, 109714), (890, 54857), (979, 49870), (1958, 24935), (4895, 9974), (4987, 9790)]