22138550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1471}}^1$

素因数の和:1533

約数の個数: 48

約数和(自身を含む): 48187392

約数和(自身を除く): 26048842

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 43, 50, 70, 86, 175, 215, 301, 350, 430, 602, 1075, 1471, 1505, 2150, 2942, 3010, 7355, 7525, 10297, 14710, 15050, 20594, 36775, 51485, 63253, 73550, 102970, 126506, 257425, 316265, 442771, 514850, 632530, 885542, 1581325, 2213855, 3162650, 4427710, 11069275, 22138550]

約数ペア:

[(1, 22138550), (2, 11069275), (5, 4427710), (7, 3162650), (10, 2213855), (14, 1581325), (25, 885542), (35, 632530), (43, 514850), (50, 442771), (70, 316265), (86, 257425), (175, 126506), (215, 102970), (301, 73550), (350, 63253), (430, 51485), (602, 36775), (1075, 20594), (1471, 15050), (1505, 14710), (2150, 10297), (2942, 7525), (3010, 7355)]