43252040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83177}}^1$

素因数の和:83201

約数の個数: 32

約数和(自身を含む): 104804280

約数和(自身を除く): 61552240

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 83177, 166354, 332708, 415885, 665416, 831770, 1081301, 1663540, 2162602, 3327080, 4325204, 5406505, 8650408, 10813010, 21626020, 43252040]

約数ペア:

[(1, 43252040), (2, 21626020), (4, 10813010), (5, 8650408), (8, 5406505), (10, 4325204), (13, 3327080), (20, 2162602), (26, 1663540), (40, 1081301), (52, 831770), (65, 665416), (104, 415885), (130, 332708), (260, 166354), (520, 83177)]