49363312

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{457}}^1$

素因数の和:665

約数の個数: 40

約数和(自身を含む): 98704496

約数和(自身を除く): 49341184

約数列:

[1, 2, 4, 8, 16, 43, 86, 157, 172, 314, 344, 457, 628, 688, 914, 1256, 1828, 2512, 3656, 6751, 7312, 13502, 19651, 27004, 39302, 54008, 71749, 78604, 108016, 143498, 157208, 286996, 314416, 573992, 1147984, 3085207, 6170414, 12340828, 24681656, 49363312]

約数ペア:

[(1, 49363312), (2, 24681656), (4, 12340828), (8, 6170414), (16, 3085207), (43, 1147984), (86, 573992), (157, 314416), (172, 286996), (314, 157208), (344, 143498), (457, 108016), (628, 78604), (688, 71749), (914, 54008), (1256, 39302), (1828, 27004), (2512, 19651), (3656, 13502), (6751, 7312)]