57039195

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{165331}}^1$

素因数の和:165362

約数の個数: 16

約数和(自身を含む): 95231232

約数和(自身を除く): 38192037

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 165331, 495993, 826655, 2479965, 3802613, 11407839, 19013065, 57039195]

約数ペア:

[(1, 57039195), (3, 19013065), (5, 11407839), (15, 3802613), (23, 2479965), (69, 826655), (115, 495993), (345, 165331)]