56857192

素因数分解:

$2^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{7411}}^1$

素因数の和:7561

約数の個数: 32

約数和(自身を含む): 122742720

約数和(自身を除く): 65885528

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 137, 274, 548, 959, 1096, 1918, 3836, 7411, 7672, 14822, 29644, 51877, 59288, 103754, 207508, 415016, 1015307, 2030614, 4061228, 7107149, 8122456, 14214298, 28428596, 56857192]

約数ペア:

[(1, 56857192), (2, 28428596), (4, 14214298), (7, 8122456), (8, 7107149), (14, 4061228), (28, 2030614), (56, 1015307), (137, 415016), (274, 207508), (548, 103754), (959, 59288), (1096, 51877), (1918, 29644), (3836, 14822), (7411, 7672)]