45570005

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{199}}^1\times {\mathrm{271}}^1$

素因数の和:501

約数の個数: 24

約数和(自身を含む): 59731200

約数和(自身を除く): 14161195

約数列:

[1, 5, 13, 65, 169, 199, 271, 845, 995, 1355, 2587, 3523, 12935, 17615, 33631, 45799, 53929, 168155, 228995, 269645, 701077, 3505385, 9114001, 45570005]

約数ペア:

[(1, 45570005), (5, 9114001), (13, 3505385), (65, 701077), (169, 269645), (199, 228995), (271, 168155), (845, 53929), (995, 45799), (1355, 33631), (2587, 17615), (3523, 12935)]