11944975

素因数分解:

$5^2\times 7^4\times {\mathrm{199}}^1$

素因数の和:237

約数の個数: 30

約数和(自身を含む): 17366200

約数和(自身を除く): 5421225

約数列:

[1, 5, 7, 25, 35, 49, 175, 199, 245, 343, 995, 1225, 1393, 1715, 2401, 4975, 6965, 8575, 9751, 12005, 34825, 48755, 60025, 68257, 243775, 341285, 477799, 1706425, 2388995, 11944975]

約数ペア:

[(1, 11944975), (5, 2388995), (7, 1706425), (25, 477799), (35, 341285), (49, 243775), (175, 68257), (199, 60025), (245, 48755), (343, 34825), (995, 12005), (1225, 9751), (1393, 8575), (1715, 6965), (2401, 4975)]