54514458

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1$

素因数の和:321

約数の個数: 80

約数和(自身を含む): 130680000

約数和(自身を除く): 76165542

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 89, 114, 162, 171, 178, 199, 267, 342, 398, 513, 534, 597, 801, 1026, 1194, 1539, 1602, 1691, 1791, 2403, 3078, 3382, 3582, 3781, 4806, 5073, 5373, 7209, 7562, 10146, 10746, 11343, 14418, 15219, 16119, 17711, 22686, 30438, 32238, 34029, 35422, 45657, 53133, 68058, 91314, 102087, 106266, 136971, 159399, 204174, 273942, 306261, 318798, 336509, 478197, 612522, 673018, 956394, 1009527, 1434591, 2019054, 2869182, 3028581, 6057162, 9085743, 18171486, 27257229, 54514458]

約数ペア:

[(1, 54514458), (2, 27257229), (3, 18171486), (6, 9085743), (9, 6057162), (18, 3028581), (19, 2869182), (27, 2019054), (38, 1434591), (54, 1009527), (57, 956394), (81, 673018), (89, 612522), (114, 478197), (162, 336509), (171, 318798), (178, 306261), (199, 273942), (267, 204174), (342, 159399), (398, 136971), (513, 106266), (534, 102087), (597, 91314), (801, 68058), (1026, 53133), (1194, 45657), (1539, 35422), (1602, 34029), (1691, 32238), (1791, 30438), (2403, 22686), (3078, 17711), (3382, 16119), (3582, 15219), (3781, 14418), (4806, 11343), (5073, 10746), (5373, 10146), (7209, 7562)]