49320051

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{173}}^1$

素因数の和:403

約数の個数: 32

約数和(自身を含む): 73965312

約数和(自身を除く): 24645261

約数列:

[1, 3, 11, 33, 53, 159, 163, 173, 489, 519, 583, 1749, 1793, 1903, 5379, 5709, 8639, 9169, 25917, 27507, 28199, 84597, 95029, 100859, 285087, 302577, 310189, 930567, 1494547, 4483641, 16440017, 49320051]

約数ペア:

[(1, 49320051), (3, 16440017), (11, 4483641), (33, 1494547), (53, 930567), (159, 310189), (163, 302577), (173, 285087), (489, 100859), (519, 95029), (583, 84597), (1749, 28199), (1793, 27507), (1903, 25917), (5379, 9169), (5709, 8639)]