568547450

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{9811}}^1$

素因数の和:9903

約数の個数: 48

約数和(自身を含む): 1131519840

約数和(自身を除く): 562972390

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 61, 95, 122, 190, 305, 475, 610, 950, 1159, 1525, 2318, 3050, 5795, 9811, 11590, 19622, 28975, 49055, 57950, 98110, 186409, 245275, 372818, 490550, 598471, 932045, 1196942, 1864090, 2992355, 4660225, 5984710, 9320450, 11370949, 14961775, 22741898, 29923550, 56854745, 113709490, 284273725, 568547450]

約数ペア:

[(1, 568547450), (2, 284273725), (5, 113709490), (10, 56854745), (19, 29923550), (25, 22741898), (38, 14961775), (50, 11370949), (61, 9320450), (95, 5984710), (122, 4660225), (190, 2992355), (305, 1864090), (475, 1196942), (610, 932045), (950, 598471), (1159, 490550), (1525, 372818), (2318, 245275), (3050, 186409), (5795, 98110), (9811, 57950), (11590, 49055), (19622, 28975)]