51884

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1$

素因数の和:137

約数の個数: 24

約数和(自身を含む): 110880

約数和(自身を除く): 58996

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 109, 119, 218, 238, 436, 476, 763, 1526, 1853, 3052, 3706, 7412, 12971, 25942, 51884]

約数ペア:

[(1, 51884), (2, 25942), (4, 12971), (7, 7412), (14, 3706), (17, 3052), (28, 1853), (34, 1526), (68, 763), (109, 476), (119, 436), (218, 238)]