38424050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{311}}^1\times {\mathrm{353}}^1$

素因数の和:683

約数の個数: 48

約数和(自身を含む): 82173312

約数和(自身を除く): 43749262

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 311, 350, 353, 622, 706, 1555, 1765, 2177, 2471, 3110, 3530, 4354, 4942, 7775, 8825, 10885, 12355, 15550, 17650, 21770, 24710, 54425, 61775, 108850, 109783, 123550, 219566, 548915, 768481, 1097830, 1536962, 2744575, 3842405, 5489150, 7684810, 19212025, 38424050]

約数ペア:

[(1, 38424050), (2, 19212025), (5, 7684810), (7, 5489150), (10, 3842405), (14, 2744575), (25, 1536962), (35, 1097830), (50, 768481), (70, 548915), (175, 219566), (311, 123550), (350, 109783), (353, 108850), (622, 61775), (706, 54425), (1555, 24710), (1765, 21770), (2177, 17650), (2471, 15550), (3110, 12355), (3530, 10885), (4354, 8825), (4942, 7775)]