49099290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{20717}}^1$

素因数の和:20806

約数の個数: 32

約数和(自身を含む): 119335680

約数和(自身を除く): 70236390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 20717, 41434, 62151, 103585, 124302, 207170, 310755, 621510, 1636643, 3273286, 4909929, 8183215, 9819858, 16366430, 24549645, 49099290]

約数ペア:

[(1, 49099290), (2, 24549645), (3, 16366430), (5, 9819858), (6, 8183215), (10, 4909929), (15, 3273286), (30, 1636643), (79, 621510), (158, 310755), (237, 207170), (395, 124302), (474, 103585), (790, 62151), (1185, 41434), (2370, 20717)]