99831860

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^2\times {\mathrm{1777}}^1$

素因数の和:1892

約数の個数: 36

約数和(自身を含む): 213797388

約数和(自身を除く): 113965528

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 1777, 2809, 3554, 5618, 7108, 8885, 11236, 14045, 17770, 28090, 35540, 56180, 94181, 188362, 376724, 470905, 941810, 1883620, 4991593, 9983186, 19966372, 24957965, 49915930, 99831860]

約数ペア:

[(1, 99831860), (2, 49915930), (4, 24957965), (5, 19966372), (10, 9983186), (20, 4991593), (53, 1883620), (106, 941810), (212, 470905), (265, 376724), (530, 188362), (1060, 94181), (1777, 56180), (2809, 35540), (3554, 28090), (5618, 17770), (7108, 14045), (8885, 11236)]