7152950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1$

素因数の和:317

約数の個数: 48

約数和(自身を含む): 15427584

約数和(自身を除く): 8274634

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 107, 175, 191, 214, 350, 382, 535, 749, 955, 1070, 1337, 1498, 1910, 2674, 2675, 3745, 4775, 5350, 6685, 7490, 9550, 13370, 18725, 20437, 33425, 37450, 40874, 66850, 102185, 143059, 204370, 286118, 510925, 715295, 1021850, 1430590, 3576475, 7152950]

約数ペア:

[(1, 7152950), (2, 3576475), (5, 1430590), (7, 1021850), (10, 715295), (14, 510925), (25, 286118), (35, 204370), (50, 143059), (70, 102185), (107, 66850), (175, 40874), (191, 37450), (214, 33425), (350, 20437), (382, 18725), (535, 13370), (749, 9550), (955, 7490), (1070, 6685), (1337, 5350), (1498, 4775), (1910, 3745), (2674, 2675)]