43385260

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{30553}}^1$

素因数の和:30633

約数の個数: 24

約数和(自身を含む): 92395296

約数和(自身を除く): 49010036

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 30553, 61106, 122212, 152765, 305530, 611060, 2169263, 4338526, 8677052, 10846315, 21692630, 43385260]

約数ペア:

[(1, 43385260), (2, 21692630), (4, 10846315), (5, 8677052), (10, 4338526), (20, 2169263), (71, 611060), (142, 305530), (284, 152765), (355, 122212), (710, 61106), (1420, 30553)]