3550040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6827}}^1$

素因数の和:6851

約数の個数: 32

約数和(自身を含む): 8603280

約数和(自身を除く): 5053240

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 6827, 13654, 27308, 34135, 54616, 68270, 88751, 136540, 177502, 273080, 355004, 443755, 710008, 887510, 1775020, 3550040]

約数ペア:

[(1, 3550040), (2, 1775020), (4, 887510), (5, 710008), (8, 443755), (10, 355004), (13, 273080), (20, 177502), (26, 136540), (40, 88751), (52, 68270), (65, 54616), (104, 34135), (130, 27308), (260, 13654), (520, 6827)]