49940728

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{4051}}^1$

素因数の和:4147

約数の個数: 32

約数和(自身を含む): 99192960

約数和(自身を除く): 49252232

約数列:

[1, 2, 4, 8, 23, 46, 67, 92, 134, 184, 268, 536, 1541, 3082, 4051, 6164, 8102, 12328, 16204, 32408, 93173, 186346, 271417, 372692, 542834, 745384, 1085668, 2171336, 6242591, 12485182, 24970364, 49940728]

約数ペア:

[(1, 49940728), (2, 24970364), (4, 12485182), (8, 6242591), (23, 2171336), (46, 1085668), (67, 745384), (92, 542834), (134, 372692), (184, 271417), (268, 186346), (536, 93173), (1541, 32408), (3082, 16204), (4051, 12328), (6164, 8102)]