55248530

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2699}}^1$

素因数の和:2818

約数の個数: 32

約数和(自身を含む): 104976000

約数和(自身を除く): 49727470

約数列:

[1, 2, 5, 10, 23, 46, 89, 115, 178, 230, 445, 890, 2047, 2699, 4094, 5398, 10235, 13495, 20470, 26990, 62077, 124154, 240211, 310385, 480422, 620770, 1201055, 2402110, 5524853, 11049706, 27624265, 55248530]

約数ペア:

[(1, 55248530), (2, 27624265), (5, 11049706), (10, 5524853), (23, 2402110), (46, 1201055), (89, 620770), (115, 480422), (178, 310385), (230, 240211), (445, 124154), (890, 62077), (2047, 26990), (2699, 20470), (4094, 13495), (5398, 10235)]