54129614

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{337}}^1$

素因数の和:513

約数の個数: 48

約数和(自身を含む): 104036400

約数和(自身を除く): 49906786

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 149, 154, 298, 337, 539, 674, 1043, 1078, 1639, 2086, 2359, 3278, 3707, 4718, 7301, 7414, 11473, 14602, 16513, 22946, 25949, 33026, 50213, 51898, 80311, 100426, 160622, 181643, 351491, 363286, 552343, 702982, 1104686, 2460437, 3866401, 4920874, 7732802, 27064807, 54129614]

約数ペア:

[(1, 54129614), (2, 27064807), (7, 7732802), (11, 4920874), (14, 3866401), (22, 2460437), (49, 1104686), (77, 702982), (98, 552343), (149, 363286), (154, 351491), (298, 181643), (337, 160622), (539, 100426), (674, 80311), (1043, 51898), (1078, 50213), (1639, 33026), (2086, 25949), (2359, 22946), (3278, 16513), (3707, 14602), (4718, 11473), (7301, 7414)]