54698826

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:196

約数の個数: 128

約数和(自身を含む): 146313216

約数和(自身を除く): 91614390

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 34, 39, 42, 51, 71, 78, 83, 91, 102, 119, 142, 166, 182, 213, 221, 238, 249, 273, 357, 426, 442, 497, 498, 546, 581, 663, 714, 923, 994, 1079, 1162, 1207, 1326, 1411, 1491, 1547, 1743, 1846, 2158, 2414, 2769, 2822, 2982, 3094, 3237, 3486, 3621, 4233, 4641, 5538, 5893, 6461, 6474, 7242, 7553, 8449, 8466, 9282, 9877, 11786, 12922, 15106, 15691, 16898, 17679, 18343, 19383, 19754, 22659, 25347, 29631, 31382, 35358, 36686, 38766, 41251, 45318, 47073, 50694, 55029, 59262, 76609, 82502, 94146, 100181, 109837, 110058, 123753, 128401, 153218, 200362, 219674, 229827, 247506, 256802, 300543, 329511, 385203, 459654, 536263, 601086, 659022, 701267, 770406, 1072526, 1302353, 1402534, 1608789, 2103801, 2604706, 3217578, 3907059, 4207602, 7814118, 9116471, 18232942, 27349413, 54698826]

約数ペア:

[(1, 54698826), (2, 27349413), (3, 18232942), (6, 9116471), (7, 7814118), (13, 4207602), (14, 3907059), (17, 3217578), (21, 2604706), (26, 2103801), (34, 1608789), (39, 1402534), (42, 1302353), (51, 1072526), (71, 770406), (78, 701267), (83, 659022), (91, 601086), (102, 536263), (119, 459654), (142, 385203), (166, 329511), (182, 300543), (213, 256802), (221, 247506), (238, 229827), (249, 219674), (273, 200362), (357, 153218), (426, 128401), (442, 123753), (497, 110058), (498, 109837), (546, 100181), (581, 94146), (663, 82502), (714, 76609), (923, 59262), (994, 55029), (1079, 50694), (1162, 47073), (1207, 45318), (1326, 41251), (1411, 38766), (1491, 36686), (1547, 35358), (1743, 31382), (1846, 29631), (2158, 25347), (2414, 22659), (2769, 19754), (2822, 19383), (2982, 18343), (3094, 17679), (3237, 16898), (3486, 15691), (3621, 15106), (4233, 12922), (4641, 11786), (5538, 9877), (5893, 9282), (6461, 8466), (6474, 8449), (7242, 7553)]