25494408

素因数分解:

$2^3\times 3^2\times {\mathrm{317}}^1\times {\mathrm{1117}}^1$

素因数の和:1446

約数の個数: 48

約数和(自身を含む): 69327180

約数和(自身を除く): 43832772

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 317, 634, 951, 1117, 1268, 1902, 2234, 2536, 2853, 3351, 3804, 4468, 5706, 6702, 7608, 8936, 10053, 11412, 13404, 20106, 22824, 26808, 40212, 80424, 354089, 708178, 1062267, 1416356, 2124534, 2832712, 3186801, 4249068, 6373602, 8498136, 12747204, 25494408]

約数ペア:

[(1, 25494408), (2, 12747204), (3, 8498136), (4, 6373602), (6, 4249068), (8, 3186801), (9, 2832712), (12, 2124534), (18, 1416356), (24, 1062267), (36, 708178), (72, 354089), (317, 80424), (634, 40212), (951, 26808), (1117, 22824), (1268, 20106), (1902, 13404), (2234, 11412), (2536, 10053), (2853, 8936), (3351, 7608), (3804, 6702), (4468, 5706)]