47287630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{363751}}^1$

素因数の和:363771

約数の個数: 16

約数和(自身を含む): 91665504

約数和(自身を除く): 44377874

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 363751, 727502, 1818755, 3637510, 4728763, 9457526, 23643815, 47287630]

約数ペア:

[(1, 47287630), (2, 23643815), (5, 9457526), (10, 4728763), (13, 3637510), (26, 1818755), (65, 727502), (130, 363751)]