296509415

素因数分解:

$5^1\times {\mathrm{157}}^1\times {\mathrm{389}}^1\times {\mathrm{971}}^1$

素因数の和:1522

約数の個数: 16

約数和(自身を含む): 359367840

約数和(自身を除く): 62858425

約数列:

[1, 5, 157, 389, 785, 971, 1945, 4855, 61073, 152447, 305365, 377719, 762235, 1888595, 59301883, 296509415]

約数ペア:

[(1, 296509415), (5, 59301883), (157, 1888595), (389, 762235), (785, 377719), (971, 305365), (1945, 152447), (4855, 61073)]