47468260

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{48437}}^1$

素因数の和:48460

約数の個数: 36

約数和(自身を含む): 115960572

約数和(自身を除く): 68492312

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 48437, 96874, 193748, 242185, 339059, 484370, 678118, 968740, 1356236, 1695295, 2373413, 3390590, 4746826, 6781180, 9493652, 11867065, 23734130, 47468260]

約数ペア:

[(1, 47468260), (2, 23734130), (4, 11867065), (5, 9493652), (7, 6781180), (10, 4746826), (14, 3390590), (20, 2373413), (28, 1695295), (35, 1356236), (49, 968740), (70, 678118), (98, 484370), (140, 339059), (196, 242185), (245, 193748), (490, 96874), (980, 48437)]