27605792

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{397}}^1$

素因数の和:501

約数の個数: 48

約数和(自身を含む): 56867832

約数和(自身を除く): 29262040

約数列:

[1, 2, 4, 8, 16, 32, 41, 53, 82, 106, 164, 212, 328, 397, 424, 656, 794, 848, 1312, 1588, 1696, 2173, 3176, 4346, 6352, 8692, 12704, 16277, 17384, 21041, 32554, 34768, 42082, 65108, 69536, 84164, 130216, 168328, 260432, 336656, 520864, 673312, 862681, 1725362, 3450724, 6901448, 13802896, 27605792]

約数ペア:

[(1, 27605792), (2, 13802896), (4, 6901448), (8, 3450724), (16, 1725362), (32, 862681), (41, 673312), (53, 520864), (82, 336656), (106, 260432), (164, 168328), (212, 130216), (328, 84164), (397, 69536), (424, 65108), (656, 42082), (794, 34768), (848, 32554), (1312, 21041), (1588, 17384), (1696, 16277), (2173, 12704), (3176, 8692), (4346, 6352)]