52415919

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{809}}^1$

素因数の和:1151

約数の個数: 24

約数和(自身を含む): 79354080

約数和(自身を除く): 26938161

約数列:

[1, 3, 9, 23, 69, 207, 313, 809, 939, 2427, 2817, 7199, 7281, 18607, 21597, 55821, 64791, 167463, 253217, 759651, 2278953, 5823991, 17471973, 52415919]

約数ペア:

[(1, 52415919), (3, 17471973), (9, 5823991), (23, 2278953), (69, 759651), (207, 253217), (313, 167463), (809, 64791), (939, 55821), (2427, 21597), (2817, 18607), (7199, 7281)]