68424950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2647}}^1$

素因数の和:2717

約数の個数: 48

約数和(自身を含む): 141848064

約数和(自身を除く): 73423114

約数列:

[1, 2, 5, 10, 11, 22, 25, 47, 50, 55, 94, 110, 235, 275, 470, 517, 550, 1034, 1175, 2350, 2585, 2647, 5170, 5294, 12925, 13235, 25850, 26470, 29117, 58234, 66175, 124409, 132350, 145585, 248818, 291170, 622045, 727925, 1244090, 1368499, 1455850, 2736998, 3110225, 6220450, 6842495, 13684990, 34212475, 68424950]

約数ペア:

[(1, 68424950), (2, 34212475), (5, 13684990), (10, 6842495), (11, 6220450), (22, 3110225), (25, 2736998), (47, 1455850), (50, 1368499), (55, 1244090), (94, 727925), (110, 622045), (235, 291170), (275, 248818), (470, 145585), (517, 132350), (550, 124409), (1034, 66175), (1175, 58234), (2350, 29117), (2585, 26470), (2647, 25850), (5170, 13235), (5294, 12925)]