45472495

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{1987}}^1$

素因数の和:2214

約数の個数: 16

約数和(自身を含む): 57254400

約数和(自身を除く): 11781905

約数列:

[1, 5, 23, 115, 199, 995, 1987, 4577, 9935, 22885, 45701, 228505, 395413, 1977065, 9094499, 45472495]

約数ペア:

[(1, 45472495), (5, 9094499), (23, 1977065), (115, 395413), (199, 228505), (995, 45701), (1987, 22885), (4577, 9935)]