61611308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{5167}}^1$

素因数の和:5453

約数の個数: 24

約数和(自身を含む): 118078464

約数和(自身を除く): 56467156

約数列:

[1, 2, 4, 11, 22, 44, 271, 542, 1084, 2981, 5167, 5962, 10334, 11924, 20668, 56837, 113674, 227348, 1400257, 2800514, 5601028, 15402827, 30805654, 61611308]

約数ペア:

[(1, 61611308), (2, 30805654), (4, 15402827), (11, 5601028), (22, 2800514), (44, 1400257), (271, 227348), (542, 113674), (1084, 56837), (2981, 20668), (5167, 11924), (5962, 10334)]