51978556

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{64013}}^1$

素因数の和:64053

約数の個数: 24

約数和(自身を含む): 107543520

約数和(自身を除く): 55564964

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 64013, 128026, 256052, 448091, 896182, 1792364, 1856377, 3712754, 7425508, 12994639, 25989278, 51978556]

約数ペア:

[(1, 51978556), (2, 25989278), (4, 12994639), (7, 7425508), (14, 3712754), (28, 1856377), (29, 1792364), (58, 896182), (116, 448091), (203, 256052), (406, 128026), (812, 64013)]