55783962

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12547}}^1$

素因数の和:12587

約数の個数: 48

約数和(自身を含む): 137024160

約数和(自身を除く): 81240198

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 12547, 25094, 37641, 75282, 112923, 163111, 225846, 238393, 326222, 476786, 489333, 715179, 978666, 1430358, 1467999, 2145537, 2935998, 3099109, 4291074, 6198218, 9297327, 18594654, 27891981, 55783962]

約数ペア:

[(1, 55783962), (2, 27891981), (3, 18594654), (6, 9297327), (9, 6198218), (13, 4291074), (18, 3099109), (19, 2935998), (26, 2145537), (38, 1467999), (39, 1430358), (57, 978666), (78, 715179), (114, 489333), (117, 476786), (171, 326222), (234, 238393), (247, 225846), (342, 163111), (494, 112923), (741, 75282), (1482, 37641), (2223, 25094), (4446, 12547)]