49858156

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{3257}}^1$

素因数の和:3393

約数の個数: 24

約数和(自身を含む): 90311760

約数和(自身を除く): 40453604

約数列:

[1, 2, 4, 43, 86, 89, 172, 178, 356, 3257, 3827, 6514, 7654, 13028, 15308, 140051, 280102, 289873, 560204, 579746, 1159492, 12464539, 24929078, 49858156]

約数ペア:

[(1, 49858156), (2, 24929078), (4, 12464539), (43, 1159492), (86, 579746), (89, 560204), (172, 289873), (178, 280102), (356, 140051), (3257, 15308), (3827, 13028), (6514, 7654)]