48475790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{2237}}^1$

素因数の和:2452

約数の個数: 32

約数和(自身を含む): 95714784

約数和(自身を除く): 47238994

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 197, 394, 985, 1970, 2167, 2237, 4334, 4474, 10835, 11185, 21670, 22370, 24607, 49214, 123035, 246070, 440689, 881378, 2203445, 4406890, 4847579, 9695158, 24237895, 48475790]

約数ペア:

[(1, 48475790), (2, 24237895), (5, 9695158), (10, 4847579), (11, 4406890), (22, 2203445), (55, 881378), (110, 440689), (197, 246070), (394, 123035), (985, 49214), (1970, 24607), (2167, 22370), (2237, 21670), (4334, 11185), (4474, 10835)]