54925808

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{487}}^1$

素因数の和:574

約数の個数: 80

約数和(自身を含む): 130705920

約数和(自身を除く): 75780112

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 53, 56, 76, 106, 112, 133, 152, 212, 266, 304, 371, 424, 487, 532, 742, 848, 974, 1007, 1064, 1484, 1948, 2014, 2128, 2968, 3409, 3896, 4028, 5936, 6818, 7049, 7792, 8056, 9253, 13636, 14098, 16112, 18506, 25811, 27272, 28196, 37012, 51622, 54544, 56392, 64771, 74024, 103244, 112784, 129542, 148048, 180677, 206488, 259084, 361354, 412976, 490409, 518168, 722708, 980818, 1036336, 1445416, 1961636, 2890832, 3432863, 3923272, 6865726, 7846544, 13731452, 27462904, 54925808]

約数ペア:

[(1, 54925808), (2, 27462904), (4, 13731452), (7, 7846544), (8, 6865726), (14, 3923272), (16, 3432863), (19, 2890832), (28, 1961636), (38, 1445416), (53, 1036336), (56, 980818), (76, 722708), (106, 518168), (112, 490409), (133, 412976), (152, 361354), (212, 259084), (266, 206488), (304, 180677), (371, 148048), (424, 129542), (487, 112784), (532, 103244), (742, 74024), (848, 64771), (974, 56392), (1007, 54544), (1064, 51622), (1484, 37012), (1948, 28196), (2014, 27272), (2128, 25811), (2968, 18506), (3409, 16112), (3896, 14098), (4028, 13636), (5936, 9253), (6818, 8056), (7049, 7792)]