54170454

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{521}}^1$

素因数の和:613

約数の個数: 64

約数和(自身を含む): 123475968

約数和(自身を除く): 69305514

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 43, 62, 78, 86, 93, 129, 186, 258, 403, 521, 559, 806, 1042, 1118, 1209, 1333, 1563, 1677, 2418, 2666, 3126, 3354, 3999, 6773, 7998, 13546, 16151, 17329, 20319, 22403, 32302, 34658, 40638, 44806, 48453, 51987, 67209, 96906, 103974, 134418, 209963, 291239, 419926, 582478, 629889, 694493, 873717, 1259778, 1388986, 1747434, 2083479, 4166958, 9028409, 18056818, 27085227, 54170454]

約数ペア:

[(1, 54170454), (2, 27085227), (3, 18056818), (6, 9028409), (13, 4166958), (26, 2083479), (31, 1747434), (39, 1388986), (43, 1259778), (62, 873717), (78, 694493), (86, 629889), (93, 582478), (129, 419926), (186, 291239), (258, 209963), (403, 134418), (521, 103974), (559, 96906), (806, 67209), (1042, 51987), (1118, 48453), (1209, 44806), (1333, 40638), (1563, 34658), (1677, 32302), (2418, 22403), (2666, 20319), (3126, 17329), (3354, 16151), (3999, 13546), (6773, 7998)]