55770054

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{367}}^1$

素因数の和:465

約数の個数: 64

約数和(自身を含む): 124354560

約数和(自身を除く): 68584506

約数列:

[1, 2, 3, 6, 19, 31, 38, 43, 57, 62, 86, 93, 114, 129, 186, 258, 367, 589, 734, 817, 1101, 1178, 1333, 1634, 1767, 2202, 2451, 2666, 3534, 3999, 4902, 6973, 7998, 11377, 13946, 15781, 20919, 22754, 25327, 31562, 34131, 41838, 47343, 50654, 68262, 75981, 94686, 151962, 216163, 299839, 432326, 489211, 599678, 648489, 899517, 978422, 1296978, 1467633, 1799034, 2935266, 9295009, 18590018, 27885027, 55770054]

約数ペア:

[(1, 55770054), (2, 27885027), (3, 18590018), (6, 9295009), (19, 2935266), (31, 1799034), (38, 1467633), (43, 1296978), (57, 978422), (62, 899517), (86, 648489), (93, 599678), (114, 489211), (129, 432326), (186, 299839), (258, 216163), (367, 151962), (589, 94686), (734, 75981), (817, 68262), (1101, 50654), (1178, 47343), (1333, 41838), (1634, 34131), (1767, 31562), (2202, 25327), (2451, 22754), (2666, 20919), (3534, 15781), (3999, 13946), (4902, 11377), (6973, 7998)]