38564300

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{20297}}^1$

素因数の和:20330

約数の個数: 36

約数和(自身を含む): 88093320

約数和(自身を除く): 49529020

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 20297, 40594, 81188, 101485, 202970, 385643, 405940, 507425, 771286, 1014850, 1542572, 1928215, 2029700, 3856430, 7712860, 9641075, 19282150, 38564300]

約数ペア:

[(1, 38564300), (2, 19282150), (4, 9641075), (5, 7712860), (10, 3856430), (19, 2029700), (20, 1928215), (25, 1542572), (38, 1014850), (50, 771286), (76, 507425), (95, 405940), (100, 385643), (190, 202970), (380, 101485), (475, 81188), (950, 40594), (1900, 20297)]