1283829035

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{157}}^1\times {\mathrm{5659}}^1$

素因数の和:5855

約数の個数: 24

約数和(自身を含む): 1647263760

約数和(自身を除く): 363434725

約数列:

[1, 5, 17, 85, 157, 289, 785, 1445, 2669, 5659, 13345, 28295, 45373, 96203, 226865, 481015, 888463, 1635451, 4442315, 8177255, 15103871, 75519355, 256765807, 1283829035]

約数ペア:

[(1, 1283829035), (5, 256765807), (17, 75519355), (85, 15103871), (157, 8177255), (289, 4442315), (785, 1635451), (1445, 888463), (2669, 481015), (5659, 226865), (13345, 96203), (28295, 45373)]