48320745

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{337}}^1$

素因数の和:446

約数の個数: 48

約数和(自身を含む): 86311680

約数和(自身を除く): 37990935

約数列:

[1, 3, 5, 11, 15, 33, 55, 79, 121, 165, 237, 337, 363, 395, 605, 869, 1011, 1185, 1685, 1815, 2607, 3707, 4345, 5055, 9559, 11121, 13035, 18535, 26623, 28677, 40777, 47795, 55605, 79869, 122331, 133115, 143385, 203885, 292853, 399345, 611655, 878559, 1464265, 3221383, 4392795, 9664149, 16106915, 48320745]

約数ペア:

[(1, 48320745), (3, 16106915), (5, 9664149), (11, 4392795), (15, 3221383), (33, 1464265), (55, 878559), (79, 611655), (121, 399345), (165, 292853), (237, 203885), (337, 143385), (363, 133115), (395, 122331), (605, 79869), (869, 55605), (1011, 47795), (1185, 40777), (1685, 28677), (1815, 26623), (2607, 18535), (3707, 13035), (4345, 11121), (5055, 9559)]