127678175

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{953}}^1$

素因数の和:1219

約数の個数: 24

約数和(自身を含む): 166087584

約数和(自身を除く): 38409409

約数列:

[1, 5, 23, 25, 115, 233, 575, 953, 1165, 4765, 5359, 5825, 21919, 23825, 26795, 109595, 133975, 222049, 547975, 1110245, 5107127, 5551225, 25535635, 127678175]

約数ペア:

[(1, 127678175), (5, 25535635), (23, 5551225), (25, 5107127), (115, 1110245), (233, 547975), (575, 222049), (953, 133975), (1165, 109595), (4765, 26795), (5359, 23825), (5825, 21919)]