29191715

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{36263}}^1$

素因数の和:36298

約数の個数: 16

約数和(自身を含む): 41776128

約数和(自身を除く): 12584413

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 36263, 181315, 253841, 834049, 1269205, 4170245, 5838343, 29191715]

約数ペア:

[(1, 29191715), (5, 5838343), (7, 4170245), (23, 1269205), (35, 834049), (115, 253841), (161, 181315), (805, 36263)]