52557015

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{1579}}^1$

素因数の和:1911

約数の個数: 32

約数和(自身を含む): 96468480

約数和(自身を除く): 43911465

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 317, 951, 1579, 1585, 2219, 4737, 4755, 6657, 7895, 11053, 11095, 23685, 33159, 33285, 55265, 165795, 500543, 1501629, 2502715, 3503801, 7508145, 10511403, 17519005, 52557015]

約数ペア:

[(1, 52557015), (3, 17519005), (5, 10511403), (7, 7508145), (15, 3503801), (21, 2502715), (35, 1501629), (105, 500543), (317, 165795), (951, 55265), (1579, 33285), (1585, 33159), (2219, 23685), (4737, 11095), (4755, 11053), (6657, 7895)]