87714985

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{44867}}^1$

素因数の和:44912

約数の個数: 16

約数和(自身を含む): 116297856

約数和(自身を除く): 28582871

約数列:

[1, 5, 17, 23, 85, 115, 391, 1955, 44867, 224335, 762739, 1031941, 3813695, 5159705, 17542997, 87714985]

約数ペア:

[(1, 87714985), (5, 17542997), (17, 5159705), (23, 3813695), (85, 1031941), (115, 762739), (391, 224335), (1955, 44867)]