38931550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2713}}^1$

素因数の和:2773

約数の個数: 48

約数和(自身を含む): 84807072

約数和(自身を除く): 45875522

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 41, 50, 70, 82, 175, 205, 287, 350, 410, 574, 1025, 1435, 2050, 2713, 2870, 5426, 7175, 13565, 14350, 18991, 27130, 37982, 67825, 94955, 111233, 135650, 189910, 222466, 474775, 556165, 778631, 949550, 1112330, 1557262, 2780825, 3893155, 5561650, 7786310, 19465775, 38931550]

約数ペア:

[(1, 38931550), (2, 19465775), (5, 7786310), (7, 5561650), (10, 3893155), (14, 2780825), (25, 1557262), (35, 1112330), (41, 949550), (50, 778631), (70, 556165), (82, 474775), (175, 222466), (205, 189910), (287, 135650), (350, 111233), (410, 94955), (574, 67825), (1025, 37982), (1435, 27130), (2050, 18991), (2713, 14350), (2870, 13565), (5426, 7175)]