61896580

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{58393}}^1$

素因数の和:58455

約数の個数: 24

約数和(自身を含む): 132437592

約数和(自身を除く): 70541012

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 58393, 116786, 233572, 291965, 583930, 1167860, 3094829, 6189658, 12379316, 15474145, 30948290, 61896580]

約数ペア:

[(1, 61896580), (2, 30948290), (4, 15474145), (5, 12379316), (10, 6189658), (20, 3094829), (53, 1167860), (106, 583930), (212, 291965), (265, 233572), (530, 116786), (1060, 58393)]