56492488

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{277}}^1$

素因数の和:386

約数の個数: 64

約数和(自身を含む): 119795760

約数和(自身を除く): 63303272

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 53, 74, 104, 106, 148, 212, 277, 296, 424, 481, 554, 689, 962, 1108, 1378, 1924, 1961, 2216, 2756, 3601, 3848, 3922, 5512, 7202, 7844, 10249, 14404, 14681, 15688, 20498, 25493, 28808, 29362, 40996, 50986, 58724, 81992, 101972, 117448, 133237, 190853, 203944, 266474, 381706, 532948, 543197, 763412, 1065896, 1086394, 1526824, 2172788, 4345576, 7061561, 14123122, 28246244, 56492488]

約数ペア:

[(1, 56492488), (2, 28246244), (4, 14123122), (8, 7061561), (13, 4345576), (26, 2172788), (37, 1526824), (52, 1086394), (53, 1065896), (74, 763412), (104, 543197), (106, 532948), (148, 381706), (212, 266474), (277, 203944), (296, 190853), (424, 133237), (481, 117448), (554, 101972), (689, 81992), (962, 58724), (1108, 50986), (1378, 40996), (1924, 29362), (1961, 28808), (2216, 25493), (2756, 20498), (3601, 15688), (3848, 14681), (3922, 14404), (5512, 10249), (7202, 7844)]