49949271482

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{613}}^1\times {\mathrm{761}}^1$

素因数の和:1575

約数の個数: 64

約数和(自身を含む): 85159461888

約数和(自身を除く): 35210190406

約数列:

[1, 2, 11, 22, 31, 62, 157, 314, 341, 613, 682, 761, 1226, 1522, 1727, 3454, 4867, 6743, 8371, 9734, 13486, 16742, 19003, 23591, 38006, 47182, 53537, 96241, 107074, 119477, 192482, 209033, 238954, 259501, 418066, 466493, 519002, 932986, 1058651, 1314247, 2117302, 2628494, 2983471, 3703787, 5131423, 5966942, 7407574, 10262846, 14461283, 28922566, 32818181, 40741657, 65636362, 73239401, 81483314, 146478802, 159074113, 318148226, 805633411, 1611266822, 2270421431, 4540842862, 24974635741, 49949271482]

約数ペア:

[(1, 49949271482), (2, 24974635741), (11, 4540842862), (22, 2270421431), (31, 1611266822), (62, 805633411), (157, 318148226), (314, 159074113), (341, 146478802), (613, 81483314), (682, 73239401), (761, 65636362), (1226, 40741657), (1522, 32818181), (1727, 28922566), (3454, 14461283), (4867, 10262846), (6743, 7407574), (8371, 5966942), (9734, 5131423), (13486, 3703787), (16742, 2983471), (19003, 2628494), (23591, 2117302), (38006, 1314247), (47182, 1058651), (53537, 932986), (96241, 519002), (107074, 466493), (119477, 418066), (192482, 259501), (209033, 238954)]