48506205

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1973}}^1$

素因数の和:2141

約数の個数: 32

約数和(自身を含む): 85276800

約数和(自身を除く): 36770595

約数列:

[1, 3, 5, 11, 15, 33, 55, 149, 165, 447, 745, 1639, 1973, 2235, 4917, 5919, 8195, 9865, 21703, 24585, 29595, 65109, 108515, 293977, 325545, 881931, 1469885, 3233747, 4409655, 9701241, 16168735, 48506205]

約数ペア:

[(1, 48506205), (3, 16168735), (5, 9701241), (11, 4409655), (15, 3233747), (33, 1469885), (55, 881931), (149, 325545), (165, 293977), (447, 108515), (745, 65109), (1639, 29595), (1973, 24585), (2235, 21703), (4917, 9865), (5919, 8195)]