49896488590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12433}}^1\times {\mathrm{30871}}^1$

素因数の和:43324

約数の個数: 32

約数和(自身を含む): 96733336896

約数和(自身を除く): 46836848306

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 12433, 24866, 30871, 61742, 62165, 124330, 154355, 161629, 308710, 323258, 401323, 802646, 808145, 1616290, 2006615, 4013230, 383819143, 767638286, 1919095715, 3838191430, 4989648859, 9979297718, 24948244295, 49896488590]

約数ペア:

[(1, 49896488590), (2, 24948244295), (5, 9979297718), (10, 4989648859), (13, 3838191430), (26, 1919095715), (65, 767638286), (130, 383819143), (12433, 4013230), (24866, 2006615), (30871, 1616290), (61742, 808145), (62165, 802646), (124330, 401323), (154355, 323258), (161629, 308710)]