49652775

素因数分解:

$3^2\times 5^2\times {\mathrm{73}}^1\times {\mathrm{3023}}^1$

素因数の和:3112

約数の個数: 36

約数和(自身を含む): 90181728

約数和(自身を除く): 40528953

約数列:

[1, 3, 5, 9, 15, 25, 45, 73, 75, 219, 225, 365, 657, 1095, 1825, 3023, 3285, 5475, 9069, 15115, 16425, 27207, 45345, 75575, 136035, 220679, 226725, 662037, 680175, 1103395, 1986111, 3310185, 5516975, 9930555, 16550925, 49652775]

約数ペア:

[(1, 49652775), (3, 16550925), (5, 9930555), (9, 5516975), (15, 3310185), (25, 1986111), (45, 1103395), (73, 680175), (75, 662037), (219, 226725), (225, 220679), (365, 136035), (657, 75575), (1095, 45345), (1825, 27207), (3023, 16425), (3285, 15115), (5475, 9069)]