97671580

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{92143}}^1$

素因数の和:92205

約数の個数: 24

約数和(自身を含む): 208982592

約数和(自身を除く): 111311012

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 92143, 184286, 368572, 460715, 921430, 1842860, 4883579, 9767158, 19534316, 24417895, 48835790, 97671580]

約数ペア:

[(1, 97671580), (2, 48835790), (4, 24417895), (5, 19534316), (10, 9767158), (20, 4883579), (53, 1842860), (106, 921430), (212, 460715), (265, 368572), (530, 184286), (1060, 92143)]