25682610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^2\times {\mathrm{463}}^1$

素因数の和:559

約数の個数: 48

約数和(自身を含む): 63241344

約数和(自身を除く): 37558734

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 463, 645, 926, 1290, 1389, 1849, 2315, 2778, 3698, 4630, 5547, 6945, 9245, 11094, 13890, 18490, 19909, 27735, 39818, 55470, 59727, 99545, 119454, 199090, 298635, 597270, 856087, 1712174, 2568261, 4280435, 5136522, 8560870, 12841305, 25682610]

約数ペア:

[(1, 25682610), (2, 12841305), (3, 8560870), (5, 5136522), (6, 4280435), (10, 2568261), (15, 1712174), (30, 856087), (43, 597270), (86, 298635), (129, 199090), (215, 119454), (258, 99545), (430, 59727), (463, 55470), (645, 39818), (926, 27735), (1290, 19909), (1389, 18490), (1849, 13890), (2315, 11094), (2778, 9245), (3698, 6945), (4630, 5547)]