50557101

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{283}}^1$

素因数の和:521

約数の個数: 32

約数和(自身を含む): 79392768

約数和(自身を除く): 28835667

約数列:

[1, 3, 7, 21, 47, 141, 181, 283, 329, 543, 849, 987, 1267, 1981, 3801, 5943, 8507, 13301, 25521, 39903, 51223, 59549, 93107, 153669, 178647, 279321, 358561, 1075683, 2407481, 7222443, 16852367, 50557101]

約数ペア:

[(1, 50557101), (3, 16852367), (7, 7222443), (21, 2407481), (47, 1075683), (141, 358561), (181, 279321), (283, 178647), (329, 153669), (543, 93107), (849, 59549), (987, 51223), (1267, 39903), (1981, 25521), (3801, 13301), (5943, 8507)]