57286965

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{88817}}^1$

素因数の和:88868

約数の個数: 16

約数和(自身を含む): 93791808

約数和(自身を除く): 36504843

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 88817, 266451, 444085, 1332255, 3819131, 11457393, 19095655, 57286965]

約数ペア:

[(1, 57286965), (3, 19095655), (5, 11457393), (15, 3819131), (43, 1332255), (129, 444085), (215, 266451), (645, 88817)]