25480482

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{2213}}^1$

素因数の和:2338

約数の個数: 32

約数和(自身を含む): 54198720

約数和(自身を除く): 28718238

約数列:

[1, 2, 3, 6, 19, 38, 57, 101, 114, 202, 303, 606, 1919, 2213, 3838, 4426, 5757, 6639, 11514, 13278, 42047, 84094, 126141, 223513, 252282, 447026, 670539, 1341078, 4246747, 8493494, 12740241, 25480482]

約数ペア:

[(1, 25480482), (2, 12740241), (3, 8493494), (6, 4246747), (19, 1341078), (38, 670539), (57, 447026), (101, 252282), (114, 223513), (202, 126141), (303, 84094), (606, 42047), (1919, 13278), (2213, 11514), (3838, 6639), (4426, 5757)]