45235048

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{2141}}^1$

素因数の和:2305

約数の個数: 32

約数和(自身を含む): 89964000

約数和(自身を除く): 44728952

約数列:

[1, 2, 4, 8, 19, 38, 76, 139, 152, 278, 556, 1112, 2141, 2641, 4282, 5282, 8564, 10564, 17128, 21128, 40679, 81358, 162716, 297599, 325432, 595198, 1190396, 2380792, 5654381, 11308762, 22617524, 45235048]

約数ペア:

[(1, 45235048), (2, 22617524), (4, 11308762), (8, 5654381), (19, 2380792), (38, 1190396), (76, 595198), (139, 325432), (152, 297599), (278, 162716), (556, 81358), (1112, 40679), (2141, 21128), (2641, 17128), (4282, 10564), (5282, 8564)]