460278485

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{28351}}^1$

素因数の和:28564

約数の個数: 16

約数和(自身を含む): 587907072

約数和(自身を除く): 127628587

約数列:

[1, 5, 17, 85, 191, 955, 3247, 16235, 28351, 141755, 481967, 2409835, 5415041, 27075205, 92055697, 460278485]

約数ペア:

[(1, 460278485), (5, 92055697), (17, 27075205), (85, 5415041), (191, 2409835), (955, 481967), (3247, 141755), (16235, 28351)]