58113920

素因数分解:

$2^7\times 5^1\times {\mathrm{90803}}^1$

素因数の和:90822

約数の個数: 32

約数和(自身を含む): 138930120

約数和(自身を除く): 80816200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 90803, 181606, 363212, 454015, 726424, 908030, 1452848, 1816060, 2905696, 3632120, 5811392, 7264240, 11622784, 14528480, 29056960, 58113920]

約数ペア:

[(1, 58113920), (2, 29056960), (4, 14528480), (5, 11622784), (8, 7264240), (10, 5811392), (16, 3632120), (20, 2905696), (32, 1816060), (40, 1452848), (64, 908030), (80, 726424), (128, 454015), (160, 363212), (320, 181606), (640, 90803)]