56267848

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{77291}}^1$

素因数の和:77317

約数の個数: 32

約数和(自身を含む): 129850560

約数和(自身を除く): 73582712

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 77291, 154582, 309164, 541037, 618328, 1004783, 1082074, 2009566, 2164148, 4019132, 4328296, 7033481, 8038264, 14066962, 28133924, 56267848]

約数ペア:

[(1, 56267848), (2, 28133924), (4, 14066962), (7, 8038264), (8, 7033481), (13, 4328296), (14, 4019132), (26, 2164148), (28, 2009566), (52, 1082074), (56, 1004783), (91, 618328), (104, 541037), (182, 309164), (364, 154582), (728, 77291)]