27049928

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{487}}^1$

素因数の和:677

約数の個数: 32

約数和(自身を含む): 52176960

約数和(自身を除く): 25127032

約数列:

[1, 2, 4, 8, 53, 106, 131, 212, 262, 424, 487, 524, 974, 1048, 1948, 3896, 6943, 13886, 25811, 27772, 51622, 55544, 63797, 103244, 127594, 206488, 255188, 510376, 3381241, 6762482, 13524964, 27049928]

約数ペア:

[(1, 27049928), (2, 13524964), (4, 6762482), (8, 3381241), (53, 510376), (106, 255188), (131, 206488), (212, 127594), (262, 103244), (424, 63797), (487, 55544), (524, 51622), (974, 27772), (1048, 25811), (1948, 13886), (3896, 6943)]