80282330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{472249}}^1$

素因数の和:472273

約数の個数: 16

約数和(自身を含む): 153009000

約数和(自身を除く): 72726670

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 472249, 944498, 2361245, 4722490, 8028233, 16056466, 40141165, 80282330]

約数ペア:

[(1, 80282330), (2, 40141165), (5, 16056466), (10, 8028233), (17, 4722490), (34, 2361245), (85, 944498), (170, 472249)]