5655177380

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{787}}^1\times {\mathrm{6779}}^1$

素因数の和:7628

約数の個数: 48

約数和(自身を含む): 12117107520

約数和(自身を除く): 6461930140

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 787, 1060, 1574, 3148, 3935, 6779, 7870, 13558, 15740, 27116, 33895, 41711, 67790, 83422, 135580, 166844, 208555, 359287, 417110, 718574, 834220, 1437148, 1796435, 3592870, 5335073, 7185740, 10670146, 21340292, 26675365, 53350730, 106701460, 282758869, 565517738, 1131035476, 1413794345, 2827588690, 5655177380]

約数ペア:

[(1, 5655177380), (2, 2827588690), (4, 1413794345), (5, 1131035476), (10, 565517738), (20, 282758869), (53, 106701460), (106, 53350730), (212, 26675365), (265, 21340292), (530, 10670146), (787, 7185740), (1060, 5335073), (1574, 3592870), (3148, 1796435), (3935, 1437148), (6779, 834220), (7870, 718574), (13558, 417110), (15740, 359287), (27116, 208555), (33895, 166844), (41711, 135580), (67790, 83422)]