54617654

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{997}}^1$

素因数の和:1069

約数の個数: 48

約数和(自身を含む): 105125328

約数和(自身を除く): 50507674

約数列:

[1, 2, 7, 13, 14, 26, 43, 49, 86, 91, 98, 182, 301, 559, 602, 637, 997, 1118, 1274, 1994, 2107, 3913, 4214, 6979, 7826, 12961, 13958, 25922, 27391, 42871, 48853, 54782, 85742, 90727, 97706, 181454, 300097, 557323, 600194, 635089, 1114646, 1270178, 2100679, 3901261, 4201358, 7802522, 27308827, 54617654]

約数ペア:

[(1, 54617654), (2, 27308827), (7, 7802522), (13, 4201358), (14, 3901261), (26, 2100679), (43, 1270178), (49, 1114646), (86, 635089), (91, 600194), (98, 557323), (182, 300097), (301, 181454), (559, 97706), (602, 90727), (637, 85742), (997, 54782), (1118, 48853), (1274, 42871), (1994, 27391), (2107, 25922), (3913, 13958), (4214, 12961), (6979, 7826)]