47185770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{6581}}^1$

素因数の和:6830

約数の個数: 32

約数和(自身を含む): 113736960

約数和(自身を除く): 66551190

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 239, 478, 717, 1195, 1434, 2390, 3585, 6581, 7170, 13162, 19743, 32905, 39486, 65810, 98715, 197430, 1572859, 3145718, 4718577, 7864295, 9437154, 15728590, 23592885, 47185770]

約数ペア:

[(1, 47185770), (2, 23592885), (3, 15728590), (5, 9437154), (6, 7864295), (10, 4718577), (15, 3145718), (30, 1572859), (239, 197430), (478, 98715), (717, 65810), (1195, 39486), (1434, 32905), (2390, 19743), (3585, 13162), (6581, 7170)]