245235425

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{1847}}^1$

素因数の和:2017

約数の個数: 24

約数和(自身を含む): 313479936

約数和(自身を除く): 68244511

約数列:

[1, 5, 25, 47, 113, 235, 565, 1175, 1847, 2825, 5311, 9235, 26555, 46175, 86809, 132775, 208711, 434045, 1043555, 2170225, 5217775, 9809417, 49047085, 245235425]

約数ペア:

[(1, 245235425), (5, 49047085), (25, 9809417), (47, 5217775), (113, 2170225), (235, 1043555), (565, 434045), (1175, 208711), (1847, 132775), (2825, 86809), (5311, 46175), (9235, 26555)]