5251856

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{5381}}^1$

素因数の和:5450

約数の個数: 20

約数和(自身を含む): 10344204

約数和(自身を除く): 5092348

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 5381, 10762, 21524, 43048, 86096, 328241, 656482, 1312964, 2625928, 5251856]

約数ペア:

[(1, 5251856), (2, 2625928), (4, 1312964), (8, 656482), (16, 328241), (61, 86096), (122, 43048), (244, 21524), (488, 10762), (976, 5381)]