49414040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{95027}}^1$

素因数の和:95051

約数の個数: 32

約数和(自身を含む): 119735280

約数和(自身を除く): 70321240

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 95027, 190054, 380108, 475135, 760216, 950270, 1235351, 1900540, 2470702, 3801080, 4941404, 6176755, 9882808, 12353510, 24707020, 49414040]

約数ペア:

[(1, 49414040), (2, 24707020), (4, 12353510), (5, 9882808), (8, 6176755), (10, 4941404), (13, 3801080), (20, 2470702), (26, 1900540), (40, 1235351), (52, 950270), (65, 760216), (104, 475135), (130, 380108), (260, 190054), (520, 95027)]