40550170

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{130807}}^1$

素因数の和:130845

約数の個数: 16

約数和(自身を含む): 75345408

約数和(自身を除く): 34795238

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 130807, 261614, 654035, 1308070, 4055017, 8110034, 20275085, 40550170]

約数ペア:

[(1, 40550170), (2, 20275085), (5, 8110034), (10, 4055017), (31, 1308070), (62, 654035), (155, 261614), (310, 130807)]