27551923415

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{659}}^1\times {\mathrm{1193}}^1$

素因数の和:2063

約数の個数: 32

約数和(自身を含む): 34118979840

約数和(自身を除く): 6567056425

約数列:

[1, 5, 43, 163, 215, 659, 815, 1193, 3295, 5965, 7009, 28337, 35045, 51299, 107417, 141685, 194459, 256495, 537085, 786187, 972295, 3930935, 4618931, 8361737, 23094655, 33806041, 41808685, 128148481, 169030205, 640742405, 5510384683, 27551923415]

約数ペア:

[(1, 27551923415), (5, 5510384683), (43, 640742405), (163, 169030205), (215, 128148481), (659, 41808685), (815, 33806041), (1193, 23094655), (3295, 8361737), (5965, 4618931), (7009, 3930935), (28337, 972295), (35045, 786187), (51299, 537085), (107417, 256495), (141685, 194459)]