11680175

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{433}}^1$

素因数の和:539

約数の個数: 24

約数和(自身を含む): 15821904

約数和(自身を除く): 4141729

約数列:

[1, 5, 13, 25, 65, 83, 325, 415, 433, 1079, 2075, 2165, 5395, 5629, 10825, 26975, 28145, 35939, 140725, 179695, 467207, 898475, 2336035, 11680175]

約数ペア:

[(1, 11680175), (5, 2336035), (13, 898475), (25, 467207), (65, 179695), (83, 140725), (325, 35939), (415, 28145), (433, 26975), (1079, 10825), (2075, 5629), (2165, 5395)]