26208990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2293}}^1$

素因数の和:2433

約数の個数: 48

約数和(自身を含む): 68709888

約数和(自身を除く): 42500898

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 127, 254, 381, 635, 762, 1143, 1270, 1905, 2286, 2293, 3810, 4586, 5715, 6879, 11430, 11465, 13758, 20637, 22930, 34395, 41274, 68790, 103185, 206370, 291211, 582422, 873633, 1456055, 1747266, 2620899, 2912110, 4368165, 5241798, 8736330, 13104495, 26208990]

約数ペア:

[(1, 26208990), (2, 13104495), (3, 8736330), (5, 5241798), (6, 4368165), (9, 2912110), (10, 2620899), (15, 1747266), (18, 1456055), (30, 873633), (45, 582422), (90, 291211), (127, 206370), (254, 103185), (381, 68790), (635, 41274), (762, 34395), (1143, 22930), (1270, 20637), (1905, 13758), (2286, 11465), (2293, 11430), (3810, 6879), (4586, 5715)]