58567340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2531}}^1$

素因数の和:2642

約数の個数: 48

約数和(自身を含む): 133993440

約数和(自身を除く): 75426100

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 89, 130, 178, 260, 356, 445, 890, 1157, 1780, 2314, 2531, 4628, 5062, 5785, 10124, 11570, 12655, 23140, 25310, 32903, 50620, 65806, 131612, 164515, 225259, 329030, 450518, 658060, 901036, 1126295, 2252590, 2928367, 4505180, 5856734, 11713468, 14641835, 29283670, 58567340]

約数ペア:

[(1, 58567340), (2, 29283670), (4, 14641835), (5, 11713468), (10, 5856734), (13, 4505180), (20, 2928367), (26, 2252590), (52, 1126295), (65, 901036), (89, 658060), (130, 450518), (178, 329030), (260, 225259), (356, 164515), (445, 131612), (890, 65806), (1157, 50620), (1780, 32903), (2314, 25310), (2531, 23140), (4628, 12655), (5062, 11570), (5785, 10124)]