49393798

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{1997}}^1$

素因数の和:2231

約数の個数: 16

約数和(自身を含む): 75524400

約数和(自身を除く): 26130602

約数列:

[1, 2, 83, 149, 166, 298, 1997, 3994, 12367, 24734, 165751, 297553, 331502, 595106, 24696899, 49393798]

約数ペア:

[(1, 49393798), (2, 24696899), (83, 595106), (149, 331502), (166, 297553), (298, 165751), (1997, 24734), (3994, 12367)]