47539254

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1453}}^1$

素因数の和:1525

約数の個数: 64

約数和(自身を含む): 117250560

約数和(自身を除く): 69711306

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 41, 42, 57, 82, 114, 123, 133, 246, 266, 287, 399, 574, 779, 798, 861, 1453, 1558, 1722, 2337, 2906, 4359, 4674, 5453, 8718, 10171, 10906, 16359, 20342, 27607, 30513, 32718, 55214, 59573, 61026, 82821, 119146, 165642, 178719, 193249, 357438, 386498, 417011, 579747, 834022, 1131887, 1159494, 1251033, 2263774, 2502066, 3395661, 6791322, 7923209, 15846418, 23769627, 47539254]

約数ペア:

[(1, 47539254), (2, 23769627), (3, 15846418), (6, 7923209), (7, 6791322), (14, 3395661), (19, 2502066), (21, 2263774), (38, 1251033), (41, 1159494), (42, 1131887), (57, 834022), (82, 579747), (114, 417011), (123, 386498), (133, 357438), (246, 193249), (266, 178719), (287, 165642), (399, 119146), (574, 82821), (779, 61026), (798, 59573), (861, 55214), (1453, 32718), (1558, 30513), (1722, 27607), (2337, 20342), (2906, 16359), (4359, 10906), (4674, 10171), (5453, 8718)]