2007702525

素因数分解:

$3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{5323}}^1$

素因数の和:5490

約数の個数: 48

約数和(自身を含む): 3422352384

約数和(自身を除く): 1414649859

約数列:

[1, 3, 5, 15, 25, 47, 75, 107, 141, 235, 321, 535, 705, 1175, 1605, 2675, 3525, 5029, 5323, 8025, 15087, 15969, 25145, 26615, 75435, 79845, 125725, 133075, 250181, 377175, 399225, 569561, 750543, 1250905, 1708683, 2847805, 3752715, 6254525, 8543415, 14239025, 18763575, 26769367, 42717075, 80308101, 133846835, 401540505, 669234175, 2007702525]

約数ペア:

[(1, 2007702525), (3, 669234175), (5, 401540505), (15, 133846835), (25, 80308101), (47, 42717075), (75, 26769367), (107, 18763575), (141, 14239025), (235, 8543415), (321, 6254525), (535, 3752715), (705, 2847805), (1175, 1708683), (1605, 1250905), (2675, 750543), (3525, 569561), (5029, 399225), (5323, 377175), (8025, 250181), (15087, 133075), (15969, 125725), (25145, 79845), (26615, 75435)]