26550032

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1$

素因数の和:431

約数の個数: 40

約数和(自身を含む): 53032320

約数和(自身を除く): 26482288

約数列:

[1, 2, 4, 8, 16, 53, 106, 131, 212, 239, 262, 424, 478, 524, 848, 956, 1048, 1912, 2096, 3824, 6943, 12667, 13886, 25334, 27772, 31309, 50668, 55544, 62618, 101336, 111088, 125236, 202672, 250472, 500944, 1659377, 3318754, 6637508, 13275016, 26550032]

約数ペア:

[(1, 26550032), (2, 13275016), (4, 6637508), (8, 3318754), (16, 1659377), (53, 500944), (106, 250472), (131, 202672), (212, 125236), (239, 111088), (262, 101336), (424, 62618), (478, 55544), (524, 50668), (848, 31309), (956, 27772), (1048, 25334), (1912, 13886), (2096, 12667), (3824, 6943)]