56271054

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1487}}^1$

素因数の和:1569

約数の個数: 64

約数和(自身を含む): 138848256

約数和(自身を除く): 82577202

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 53, 102, 106, 119, 159, 238, 318, 357, 371, 714, 742, 901, 1113, 1487, 1802, 2226, 2703, 2974, 4461, 5406, 6307, 8922, 10409, 12614, 18921, 20818, 25279, 31227, 37842, 50558, 62454, 75837, 78811, 151674, 157622, 176953, 236433, 353906, 472866, 530859, 551677, 1061718, 1103354, 1339787, 1655031, 2679574, 3310062, 4019361, 8038722, 9378509, 18757018, 28135527, 56271054]

約数ペア:

[(1, 56271054), (2, 28135527), (3, 18757018), (6, 9378509), (7, 8038722), (14, 4019361), (17, 3310062), (21, 2679574), (34, 1655031), (42, 1339787), (51, 1103354), (53, 1061718), (102, 551677), (106, 530859), (119, 472866), (159, 353906), (238, 236433), (318, 176953), (357, 157622), (371, 151674), (714, 78811), (742, 75837), (901, 62454), (1113, 50558), (1487, 37842), (1802, 31227), (2226, 25279), (2703, 20818), (2974, 18921), (4461, 12614), (5406, 10409), (6307, 8922)]