51593368

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{1087}}^1$

素因数の和:1459

約数の個数: 32

約数和(自身を含む): 102816000

約数和(自身を除く): 51222632

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 349, 698, 1087, 1396, 2174, 2792, 4348, 5933, 8696, 11866, 18479, 23732, 36958, 47464, 73916, 147832, 379363, 758726, 1517452, 3034904, 6449171, 12898342, 25796684, 51593368]

約数ペア:

[(1, 51593368), (2, 25796684), (4, 12898342), (8, 6449171), (17, 3034904), (34, 1517452), (68, 758726), (136, 379363), (349, 147832), (698, 73916), (1087, 47464), (1396, 36958), (2174, 23732), (2792, 18479), (4348, 11866), (5933, 8696)]