56793578

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{241}}^1$

素因数の和:422

約数の個数: 32

約数和(自身を含む): 91998720

約数和(自身を除く): 35205142

約数列:

[1, 2, 23, 46, 47, 94, 109, 218, 241, 482, 1081, 2162, 2507, 5014, 5123, 5543, 10246, 11086, 11327, 22654, 26269, 52538, 117829, 235658, 260521, 521042, 604187, 1208374, 1234643, 2469286, 28396789, 56793578]

約数ペア:

[(1, 56793578), (2, 28396789), (23, 2469286), (46, 1234643), (47, 1208374), (94, 604187), (109, 521042), (218, 260521), (241, 235658), (482, 117829), (1081, 52538), (2162, 26269), (2507, 22654), (5014, 11327), (5123, 11086), (5543, 10246)]