51519086

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{5503}}^1$

素因数の和:5687

約数の個数: 16

約数和(自身を含む): 80314368

約数和(自身を除く): 28795282

約数列:

[1, 2, 31, 62, 151, 302, 4681, 5503, 9362, 11006, 170593, 341186, 830953, 1661906, 25759543, 51519086]

約数ペア:

[(1, 51519086), (2, 25759543), (31, 1661906), (62, 830953), (151, 341186), (302, 170593), (4681, 11006), (5503, 9362)]