47270955

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{3529}}^1$

素因数の和:3603

約数の個数: 32

約数和(自身を含む): 81331200

約数和(自身を除く): 34060245

約数列:

[1, 3, 5, 15, 19, 47, 57, 95, 141, 235, 285, 705, 893, 2679, 3529, 4465, 10587, 13395, 17645, 52935, 67051, 165863, 201153, 335255, 497589, 829315, 1005765, 2487945, 3151397, 9454191, 15756985, 47270955]

約数ペア:

[(1, 47270955), (3, 15756985), (5, 9454191), (15, 3151397), (19, 2487945), (47, 1005765), (57, 829315), (95, 497589), (141, 335255), (235, 201153), (285, 165863), (705, 67051), (893, 52935), (2679, 17645), (3529, 13395), (4465, 10587)]