26269430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1823}}^1$

素因数の和:1972

約数の個数: 32

約数和(自身を含む): 52005888

約数和(自身を除く): 25736458

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 131, 262, 655, 1310, 1441, 1823, 2882, 3646, 7205, 9115, 14410, 18230, 20053, 40106, 100265, 200530, 238813, 477626, 1194065, 2388130, 2626943, 5253886, 13134715, 26269430]

約数ペア:

[(1, 26269430), (2, 13134715), (5, 5253886), (10, 2626943), (11, 2388130), (22, 1194065), (55, 477626), (110, 238813), (131, 200530), (262, 100265), (655, 40106), (1310, 20053), (1441, 18230), (1823, 14410), (2882, 9115), (3646, 7205)]