51533823

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1579}}^1$

素因数の和:1659

約数の個数: 32

約数和(自身を含む): 80087040

約数和(自身を除く): 28553217

約数列:

[1, 3, 11, 23, 33, 43, 69, 129, 253, 473, 759, 989, 1419, 1579, 2967, 4737, 10879, 17369, 32637, 36317, 52107, 67897, 108951, 203691, 399487, 746867, 1198461, 1561631, 2240601, 4684893, 17177941, 51533823]

約数ペア:

[(1, 51533823), (3, 17177941), (11, 4684893), (23, 2240601), (33, 1561631), (43, 1198461), (69, 746867), (129, 399487), (253, 203691), (473, 108951), (759, 67897), (989, 52107), (1419, 36317), (1579, 32637), (2967, 17369), (4737, 10879)]