50807679

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{389}}^1$

素因数の和:619

約数の個数: 32

約数和(自身を含む): 77837760

約数和(自身を除く): 27030081

約数列:

[1, 3, 13, 17, 39, 51, 197, 221, 389, 591, 663, 1167, 2561, 3349, 5057, 6613, 7683, 10047, 15171, 19839, 43537, 76633, 85969, 130611, 229899, 257907, 996229, 1302761, 2988687, 3908283, 16935893, 50807679]

約数ペア:

[(1, 50807679), (3, 16935893), (13, 3908283), (17, 2988687), (39, 1302761), (51, 996229), (197, 257907), (221, 229899), (389, 130611), (591, 85969), (663, 76633), (1167, 43537), (2561, 19839), (3349, 15171), (5057, 10047), (6613, 7683)]