2507495477765

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{1327}}^1\times {\mathrm{1579}}^1\times {\mathrm{3371}}^1$

素因数の和:6353

約数の個数: 32

約数和(自身を含む): 3056514600960

約数和(自身を除く): 549019123195

約数列:

[1, 5, 71, 355, 1327, 1579, 3371, 6635, 7895, 16855, 94217, 112109, 239341, 471085, 560545, 1196705, 2095333, 4473317, 5322809, 10476665, 22366585, 26614045, 148768643, 317605507, 377919439, 743843215, 1588027535, 1889597195, 7063367543, 35316837715, 501499095553, 2507495477765]

約数ペア:

[(1, 2507495477765), (5, 501499095553), (71, 35316837715), (355, 7063367543), (1327, 1889597195), (1579, 1588027535), (3371, 743843215), (6635, 377919439), (7895, 317605507), (16855, 148768643), (94217, 26614045), (112109, 22366585), (239341, 10476665), (471085, 5322809), (560545, 4473317), (1196705, 2095333)]