50127615

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1$

素因数の和:368

約数の個数: 48

約数和(自身を含む): 89900928

約数和(自身を除く): 39773313

約数列:

[1, 3, 5, 9, 15, 45, 47, 137, 141, 173, 235, 411, 423, 519, 685, 705, 865, 1233, 1557, 2055, 2115, 2595, 6165, 6439, 7785, 8131, 19317, 23701, 24393, 32195, 40655, 57951, 71103, 73179, 96585, 118505, 121965, 213309, 289755, 355515, 365895, 1066545, 1113947, 3341841, 5569735, 10025523, 16709205, 50127615]

約数ペア:

[(1, 50127615), (3, 16709205), (5, 10025523), (9, 5569735), (15, 3341841), (45, 1113947), (47, 1066545), (137, 365895), (141, 355515), (173, 289755), (235, 213309), (411, 121965), (423, 118505), (519, 96585), (685, 73179), (705, 71103), (865, 57951), (1233, 40655), (1557, 32195), (2055, 24393), (2115, 23701), (2595, 19317), (6165, 8131), (6439, 7785)]