56192305

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{353}}^1$

素因数の和:481

約数の個数: 32

約数和(自身を含む): 76124160

約数和(自身を除く): 19931855

約数列:

[1, 5, 13, 31, 65, 79, 155, 353, 395, 403, 1027, 1765, 2015, 2449, 4589, 5135, 10943, 12245, 22945, 27887, 31837, 54715, 139435, 142259, 159185, 362531, 711295, 864497, 1812655, 4322485, 11238461, 56192305]

約数ペア:

[(1, 56192305), (5, 11238461), (13, 4322485), (31, 1812655), (65, 864497), (79, 711295), (155, 362531), (353, 159185), (395, 142259), (403, 139435), (1027, 54715), (1765, 31837), (2015, 27887), (2449, 22945), (4589, 12245), (5135, 10943)]