47962120

素因数分解:

$2^3\times 5^1\times {\mathrm{1031}}^1\times {\mathrm{1163}}^1$

素因数の和:2205

約数の個数: 32

約数和(自身を含む): 108112320

約数和(自身を除く): 60150200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1031, 1163, 2062, 2326, 4124, 4652, 5155, 5815, 8248, 9304, 10310, 11630, 20620, 23260, 41240, 46520, 1199053, 2398106, 4796212, 5995265, 9592424, 11990530, 23981060, 47962120]

約数ペア:

[(1, 47962120), (2, 23981060), (4, 11990530), (5, 9592424), (8, 5995265), (10, 4796212), (20, 2398106), (40, 1199053), (1031, 46520), (1163, 41240), (2062, 23260), (2326, 20620), (4124, 11630), (4652, 10310), (5155, 9304), (5815, 8248)]