51115806

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4663}}^1$

素因数の和:4710

約数の個数: 64

約数和(自身を含む): 134323200

約数和(自身を除く): 83207394

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 54, 58, 63, 87, 126, 174, 189, 203, 261, 378, 406, 522, 609, 783, 1218, 1566, 1827, 3654, 4663, 5481, 9326, 10962, 13989, 27978, 32641, 41967, 65282, 83934, 97923, 125901, 135227, 195846, 251802, 270454, 293769, 405681, 587538, 811362, 881307, 946589, 1217043, 1762614, 1893178, 2434086, 2839767, 3651129, 5679534, 7302258, 8519301, 17038602, 25557903, 51115806]

約数ペア:

[(1, 51115806), (2, 25557903), (3, 17038602), (6, 8519301), (7, 7302258), (9, 5679534), (14, 3651129), (18, 2839767), (21, 2434086), (27, 1893178), (29, 1762614), (42, 1217043), (54, 946589), (58, 881307), (63, 811362), (87, 587538), (126, 405681), (174, 293769), (189, 270454), (203, 251802), (261, 195846), (378, 135227), (406, 125901), (522, 97923), (609, 83934), (783, 65282), (1218, 41967), (1566, 32641), (1827, 27978), (3654, 13989), (4663, 10962), (5481, 9326)]