53692210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37547}}^1$

素因数の和:37578

約数の個数: 32

約数和(自身を含む): 113545152

約数和(自身を除く): 59852942

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 37547, 75094, 187735, 375470, 413017, 488111, 826034, 976222, 2065085, 2440555, 4130170, 4881110, 5369221, 10738442, 26846105, 53692210]

約数ペア:

[(1, 53692210), (2, 26846105), (5, 10738442), (10, 5369221), (11, 4881110), (13, 4130170), (22, 2440555), (26, 2065085), (55, 976222), (65, 826034), (110, 488111), (130, 413017), (143, 375470), (286, 187735), (715, 75094), (1430, 37547)]