26135055

素因数分解:

$3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1373}}^1$

素因数の和:1437

約数の個数: 40

約数和(自身を含む): 47881152

約数和(自身を除く): 21746097

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 81, 135, 141, 235, 405, 423, 705, 1269, 1373, 2115, 3807, 4119, 6345, 6865, 12357, 19035, 20595, 37071, 61785, 64531, 111213, 185355, 193593, 322655, 556065, 580779, 967965, 1742337, 2903895, 5227011, 8711685, 26135055]

約数ペア:

[(1, 26135055), (3, 8711685), (5, 5227011), (9, 2903895), (15, 1742337), (27, 967965), (45, 580779), (47, 556065), (81, 322655), (135, 193593), (141, 185355), (235, 111213), (405, 64531), (423, 61785), (705, 37071), (1269, 20595), (1373, 19035), (2115, 12357), (3807, 6865), (4119, 6345)]