48861345

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1973}}^1$

素因数の和:2121

約数の個数: 32

約数和(自身を含む): 84897792

約数和(自身を除く): 36036447

約数列:

[1, 3, 5, 13, 15, 39, 65, 127, 195, 381, 635, 1651, 1905, 1973, 4953, 5919, 8255, 9865, 24765, 25649, 29595, 76947, 128245, 250571, 384735, 751713, 1252855, 3257423, 3758565, 9772269, 16287115, 48861345]

約数ペア:

[(1, 48861345), (3, 16287115), (5, 9772269), (13, 3758565), (15, 3257423), (39, 1252855), (65, 751713), (127, 384735), (195, 250571), (381, 128245), (635, 76947), (1651, 29595), (1905, 25649), (1973, 24765), (4953, 9865), (5919, 8255)]