26111510

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2593}}^1$

素因数の和:2672

約数の個数: 32

約数和(自身を含む): 50427360

約数和(自身を除く): 24315850

約数列:

[1, 2, 5, 10, 19, 38, 53, 95, 106, 190, 265, 530, 1007, 2014, 2593, 5035, 5186, 10070, 12965, 25930, 49267, 98534, 137429, 246335, 274858, 492670, 687145, 1374290, 2611151, 5222302, 13055755, 26111510]

約数ペア:

[(1, 26111510), (2, 13055755), (5, 5222302), (10, 2611151), (19, 1374290), (38, 687145), (53, 492670), (95, 274858), (106, 246335), (190, 137429), (265, 98534), (530, 49267), (1007, 25930), (2014, 12965), (2593, 10070), (5035, 5186)]