40772090

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{49123}}^1$

素因数の和:49213

約数の個数: 16

約数和(自身を含む): 74275488

約数和(自身を除く): 33503398

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 49123, 98246, 245615, 491230, 4077209, 8154418, 20386045, 40772090]

約数ペア:

[(1, 40772090), (2, 20386045), (5, 8154418), (10, 4077209), (83, 491230), (166, 245615), (415, 98246), (830, 49123)]