27267422

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1259}}^1$

素因数の和:1305

約数の個数: 48

約数和(自身を含む): 54295920

約数和(自身を除く): 27028498

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 49, 91, 98, 119, 182, 221, 238, 442, 637, 833, 1259, 1274, 1547, 1666, 2518, 3094, 8813, 10829, 16367, 17626, 21403, 21658, 32734, 42806, 61691, 114569, 123382, 149821, 229138, 278239, 299642, 556478, 801983, 1048747, 1603966, 1947673, 2097494, 3895346, 13633711, 27267422]

約数ペア:

[(1, 27267422), (2, 13633711), (7, 3895346), (13, 2097494), (14, 1947673), (17, 1603966), (26, 1048747), (34, 801983), (49, 556478), (91, 299642), (98, 278239), (119, 229138), (182, 149821), (221, 123382), (238, 114569), (442, 61691), (637, 42806), (833, 32734), (1259, 21658), (1274, 21403), (1547, 17626), (1666, 16367), (2518, 10829), (3094, 8813)]