55126904

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{263}}^1$

素因数の和:492

約数の個数: 64

約数和(自身を含む): 125452800

約数和(自身を除く): 70325896

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 197, 263, 266, 394, 526, 532, 788, 1052, 1064, 1379, 1576, 1841, 2104, 2758, 3682, 3743, 4997, 5516, 7364, 7486, 9994, 11032, 14728, 14972, 19988, 26201, 29944, 34979, 39976, 51811, 52402, 69958, 103622, 104804, 139916, 207244, 209608, 279832, 362677, 414488, 725354, 984409, 1450708, 1968818, 2901416, 3937636, 6890863, 7875272, 13781726, 27563452, 55126904]

約数ペア:

[(1, 55126904), (2, 27563452), (4, 13781726), (7, 7875272), (8, 6890863), (14, 3937636), (19, 2901416), (28, 1968818), (38, 1450708), (56, 984409), (76, 725354), (133, 414488), (152, 362677), (197, 279832), (263, 209608), (266, 207244), (394, 139916), (526, 104804), (532, 103622), (788, 69958), (1052, 52402), (1064, 51811), (1379, 39976), (1576, 34979), (1841, 29944), (2104, 26201), (2758, 19988), (3682, 14972), (3743, 14728), (4997, 11032), (5516, 9994), (7364, 7486)]