40738745

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1\times {\mathrm{467}}^1$

素因数の和:784

約数の個数: 16

約数和(自身を含む): 49870080

約数和(自身を除く): 9131335

約数列:

[1, 5, 73, 239, 365, 467, 1195, 2335, 17447, 34091, 87235, 111613, 170455, 558065, 8147749, 40738745]

約数ペア:

[(1, 40738745), (5, 8147749), (73, 558065), (239, 170455), (365, 111613), (467, 87235), (1195, 34091), (2335, 17447)]