58931720

素因数分解:

$2^3\times 5^1\times {\mathrm{307}}^1\times {\mathrm{4799}}^1$

素因数の和:5117

約数の個数: 32

約数和(自身を含む): 133056000

約数和(自身を除く): 74124280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 307, 614, 1228, 1535, 2456, 3070, 4799, 6140, 9598, 12280, 19196, 23995, 38392, 47990, 95980, 191960, 1473293, 2946586, 5893172, 7366465, 11786344, 14732930, 29465860, 58931720]

約数ペア:

[(1, 58931720), (2, 29465860), (4, 14732930), (5, 11786344), (8, 7366465), (10, 5893172), (20, 2946586), (40, 1473293), (307, 191960), (614, 95980), (1228, 47990), (1535, 38392), (2456, 23995), (3070, 19196), (4799, 12280), (6140, 9598)]