47882505

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{557}}^1$

素因数の和:1097

約数の個数: 32

約数和(自身を含む): 83887488

約数和(自身を除く): 36004983

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 521, 557, 1563, 1671, 2605, 2785, 5731, 6127, 7815, 8355, 17193, 18381, 28655, 30635, 85965, 91905, 290197, 870591, 1450985, 3192167, 4352955, 9576501, 15960835, 47882505]

約数ペア:

[(1, 47882505), (3, 15960835), (5, 9576501), (11, 4352955), (15, 3192167), (33, 1450985), (55, 870591), (165, 290197), (521, 91905), (557, 85965), (1563, 30635), (1671, 28655), (2605, 18381), (2785, 17193), (5731, 8355), (6127, 7815)]