88495420

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{3181}}^1$

素因数の和:3310

約数の個数: 48

約数和(自身を含む): 202069728

約数和(自身を除く): 113574308

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 107, 130, 214, 260, 428, 535, 1070, 1391, 2140, 2782, 3181, 5564, 6362, 6955, 12724, 13910, 15905, 27820, 31810, 41353, 63620, 82706, 165412, 206765, 340367, 413530, 680734, 827060, 1361468, 1701835, 3403670, 4424771, 6807340, 8849542, 17699084, 22123855, 44247710, 88495420]

約数ペア:

[(1, 88495420), (2, 44247710), (4, 22123855), (5, 17699084), (10, 8849542), (13, 6807340), (20, 4424771), (26, 3403670), (52, 1701835), (65, 1361468), (107, 827060), (130, 680734), (214, 413530), (260, 340367), (428, 206765), (535, 165412), (1070, 82706), (1391, 63620), (2140, 41353), (2782, 31810), (3181, 27820), (5564, 15905), (6362, 13910), (6955, 12724)]