47441470

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{3559}}^1$

素因数の和:3640

約数の個数: 32

約数和(自身を含む): 90224640

約数和(自身を除く): 42783170

約数列:

[1, 2, 5, 10, 31, 43, 62, 86, 155, 215, 310, 430, 1333, 2666, 3559, 6665, 7118, 13330, 17795, 35590, 110329, 153037, 220658, 306074, 551645, 765185, 1103290, 1530370, 4744147, 9488294, 23720735, 47441470]

約数ペア:

[(1, 47441470), (2, 23720735), (5, 9488294), (10, 4744147), (31, 1530370), (43, 1103290), (62, 765185), (86, 551645), (155, 306074), (215, 220658), (310, 153037), (430, 110329), (1333, 35590), (2666, 17795), (3559, 13330), (6665, 7118)]