49206730

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1\times {\mathrm{313}}^1$

素因数の和:598

約数の個数: 32

約数和(自身を含む): 90432000

約数和(自身を除く): 41225270

約数列:

[1, 2, 5, 10, 79, 158, 199, 313, 395, 398, 626, 790, 995, 1565, 1990, 3130, 15721, 24727, 31442, 49454, 62287, 78605, 123635, 124574, 157210, 247270, 311435, 622870, 4920673, 9841346, 24603365, 49206730]

約数ペア:

[(1, 49206730), (2, 24603365), (5, 9841346), (10, 4920673), (79, 622870), (158, 311435), (199, 247270), (313, 157210), (395, 124574), (398, 123635), (626, 78605), (790, 62287), (995, 49454), (1565, 31442), (1990, 24727), (3130, 15721)]