50829513

素因数分解:

$3^1\times 7^3\times {\mathrm{47}}^1\times {\mathrm{1051}}^1$

素因数の和:1122

約数の個数: 32

約数和(自身を含む): 80793600

約数和(自身を除く): 29964087

約数列:

[1, 3, 7, 21, 47, 49, 141, 147, 329, 343, 987, 1029, 1051, 2303, 3153, 6909, 7357, 16121, 22071, 48363, 49397, 51499, 148191, 154497, 345779, 360493, 1037337, 1081479, 2420453, 7261359, 16943171, 50829513]

約数ペア:

[(1, 50829513), (3, 16943171), (7, 7261359), (21, 2420453), (47, 1081479), (49, 1037337), (141, 360493), (147, 345779), (329, 154497), (343, 148191), (987, 51499), (1029, 49397), (1051, 48363), (2303, 22071), (3153, 16121), (6909, 7357)]