48648405

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{787}}^1$

素因数の和:1125

約数の個数: 32

約数和(自身を含む): 84196224

約数和(自身を除く): 35547819

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 317, 787, 951, 1585, 2361, 3935, 4121, 4755, 10231, 11805, 12363, 20605, 30693, 51155, 61815, 153465, 249479, 748437, 1247395, 3243227, 3742185, 9729681, 16216135, 48648405]

約数ペア:

[(1, 48648405), (3, 16216135), (5, 9729681), (13, 3742185), (15, 3243227), (39, 1247395), (65, 748437), (195, 249479), (317, 153465), (787, 61815), (951, 51155), (1585, 30693), (2361, 20605), (3935, 12363), (4121, 11805), (4755, 10231)]