85295815

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1009}}^1$

素因数の和:1107

約数の個数: 32

約数和(自身を含む): 117806400

約数和(自身を除く): 32510585

約数列:

[1, 5, 11, 29, 53, 55, 145, 265, 319, 583, 1009, 1537, 1595, 2915, 5045, 7685, 11099, 16907, 29261, 53477, 55495, 84535, 146305, 267385, 321871, 588247, 1550833, 1609355, 2941235, 7754165, 17059163, 85295815]

約数ペア:

[(1, 85295815), (5, 17059163), (11, 7754165), (29, 2941235), (53, 1609355), (55, 1550833), (145, 588247), (265, 321871), (319, 267385), (583, 146305), (1009, 84535), (1537, 55495), (1595, 53477), (2915, 29261), (5045, 16907), (7685, 11099)]