79091675

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1493}}^1$

素因数の和:1679

約数の個数: 24

約数和(自身を含む): 106336944

約数和(自身を除く): 27245269

約数列:

[1, 5, 13, 25, 65, 163, 325, 815, 1493, 2119, 4075, 7465, 10595, 19409, 37325, 52975, 97045, 243359, 485225, 1216795, 3163667, 6083975, 15818335, 79091675]

約数ペア:

[(1, 79091675), (5, 15818335), (13, 6083975), (25, 3163667), (65, 1216795), (163, 485225), (325, 243359), (815, 97045), (1493, 52975), (2119, 37325), (4075, 19409), (7465, 10595)]