5489874

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{809}}^1$

素因数の和:859

約数の個数: 48

約数和(自身を含む): 13267800

約数和(自身を除く): 7777926

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 39, 58, 78, 87, 117, 174, 234, 261, 377, 522, 754, 809, 1131, 1618, 2262, 2427, 3393, 4854, 6786, 7281, 10517, 14562, 21034, 23461, 31551, 46922, 63102, 70383, 94653, 140766, 189306, 211149, 304993, 422298, 609986, 914979, 1829958, 2744937, 5489874]

約数ペア:

[(1, 5489874), (2, 2744937), (3, 1829958), (6, 914979), (9, 609986), (13, 422298), (18, 304993), (26, 211149), (29, 189306), (39, 140766), (58, 94653), (78, 70383), (87, 63102), (117, 46922), (174, 31551), (234, 23461), (261, 21034), (377, 14562), (522, 10517), (754, 7281), (809, 6786), (1131, 4854), (1618, 3393), (2262, 2427)]