50891428

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{49123}}^1$

素因数の和:49171

約数の個数: 24

約数和(自身を含む): 104535872

約数和(自身を除く): 53644444

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 49123, 98246, 196492, 343861, 687722, 1375444, 1817551, 3635102, 7270204, 12722857, 25445714, 50891428]

約数ペア:

[(1, 50891428), (2, 25445714), (4, 12722857), (7, 7270204), (14, 3635102), (28, 1817551), (37, 1375444), (74, 687722), (148, 343861), (259, 196492), (518, 98246), (1036, 49123)]