56558885908

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{280589}}^1$

素因数の和:280936

約数の個数: 48

約数和(自身を含む): 118413469440

約数和(自身を除く): 61854583532

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 313, 322, 626, 644, 1252, 2191, 4382, 7199, 8764, 14398, 28796, 50393, 100786, 201572, 280589, 561178, 1122356, 1964123, 3928246, 6453547, 7856492, 12907094, 25814188, 45174829, 87824357, 90349658, 175648714, 180699316, 351297428, 614770499, 1229540998, 2019960211, 2459081996, 4039920422, 8079840844, 14139721477, 28279442954, 56558885908]

約数ペア:

[(1, 56558885908), (2, 28279442954), (4, 14139721477), (7, 8079840844), (14, 4039920422), (23, 2459081996), (28, 2019960211), (46, 1229540998), (92, 614770499), (161, 351297428), (313, 180699316), (322, 175648714), (626, 90349658), (644, 87824357), (1252, 45174829), (2191, 25814188), (4382, 12907094), (7199, 7856492), (8764, 6453547), (14398, 3928246), (28796, 1964123), (50393, 1122356), (100786, 561178), (201572, 280589)]