68644675

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^2\times {\mathrm{113}}^1$

素因数の和:228

約数の個数: 36

約数和(自身を含む): 95714856

約数和(自身を除く): 27070181

約数列:

[1, 5, 11, 25, 47, 55, 113, 235, 275, 517, 565, 1175, 1243, 2209, 2585, 2825, 5311, 6215, 11045, 12925, 24299, 26555, 31075, 55225, 58421, 121495, 132775, 249617, 292105, 607475, 1248085, 1460525, 2745787, 6240425, 13728935, 68644675]

約数ペア:

[(1, 68644675), (5, 13728935), (11, 6240425), (25, 2745787), (47, 1460525), (55, 1248085), (113, 607475), (235, 292105), (275, 249617), (517, 132775), (565, 121495), (1175, 58421), (1243, 55225), (2209, 31075), (2585, 26555), (2825, 24299), (5311, 12925), (6215, 11045)]