26541195

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4049}}^1$

素因数の和:4099

約数の個数: 32

約数和(自身を含む): 46656000

約数和(自身を除く): 20114805

約数列:

[1, 3, 5, 15, 19, 23, 57, 69, 95, 115, 285, 345, 437, 1311, 2185, 4049, 6555, 12147, 20245, 60735, 76931, 93127, 230793, 279381, 384655, 465635, 1153965, 1396905, 1769413, 5308239, 8847065, 26541195]

約数ペア:

[(1, 26541195), (3, 8847065), (5, 5308239), (15, 1769413), (19, 1396905), (23, 1153965), (57, 465635), (69, 384655), (95, 279381), (115, 230793), (285, 93127), (345, 76931), (437, 60735), (1311, 20245), (2185, 12147), (4049, 6555)]