56127045

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{15149}}^1$

素因数の和:15189

約数の個数: 32

約数和(自身を含む): 101808000

約数和(自身を除く): 45680955

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 741, 1235, 3705, 15149, 45447, 75745, 196937, 227235, 287831, 590811, 863493, 984685, 1439155, 2954055, 3741803, 4317465, 11225409, 18709015, 56127045]

約数ペア:

[(1, 56127045), (3, 18709015), (5, 11225409), (13, 4317465), (15, 3741803), (19, 2954055), (39, 1439155), (57, 984685), (65, 863493), (95, 590811), (195, 287831), (247, 227235), (285, 196937), (741, 75745), (1235, 45447), (3705, 15149)]