5235678

素因数分解:

$2^1\times 3^9\times 7^1\times {\mathrm{19}}^1$

素因数の和:55

約数の個数: 80

約数和(自身を含む): 14171520

約数和(自身を除く): 8935842

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 81, 114, 126, 133, 162, 171, 189, 243, 266, 342, 378, 399, 486, 513, 567, 729, 798, 1026, 1134, 1197, 1458, 1539, 1701, 2187, 2394, 3078, 3402, 3591, 4374, 4617, 5103, 6561, 7182, 9234, 10206, 10773, 13122, 13851, 15309, 19683, 21546, 27702, 30618, 32319, 39366, 41553, 45927, 64638, 83106, 91854, 96957, 124659, 137781, 193914, 249318, 275562, 290871, 373977, 581742, 747954, 872613, 1745226, 2617839, 5235678]

約数ペア:

[(1, 5235678), (2, 2617839), (3, 1745226), (6, 872613), (7, 747954), (9, 581742), (14, 373977), (18, 290871), (19, 275562), (21, 249318), (27, 193914), (38, 137781), (42, 124659), (54, 96957), (57, 91854), (63, 83106), (81, 64638), (114, 45927), (126, 41553), (133, 39366), (162, 32319), (171, 30618), (189, 27702), (243, 21546), (266, 19683), (342, 15309), (378, 13851), (399, 13122), (486, 10773), (513, 10206), (567, 9234), (729, 7182), (798, 6561), (1026, 5103), (1134, 4617), (1197, 4374), (1458, 3591), (1539, 3402), (1701, 3078), (2187, 2394)]