51864484

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{108959}}^1$

素因数の和:108987

約数の個数: 24

約数和(自身を含む): 109831680

約数和(自身を除く): 57967196

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 108959, 217918, 435836, 762713, 1525426, 1852303, 3050852, 3704606, 7409212, 12966121, 25932242, 51864484]

約数ペア:

[(1, 51864484), (2, 25932242), (4, 12966121), (7, 7409212), (14, 3704606), (17, 3050852), (28, 1852303), (34, 1525426), (68, 762713), (119, 435836), (238, 217918), (476, 108959)]