54709616

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{3169}}^1$

素因数の和:3273

約数の個数: 40

約数和(自身を含む): 115565520

約数和(自身を除く): 60855904

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 83, 104, 166, 208, 332, 664, 1079, 1328, 2158, 3169, 4316, 6338, 8632, 12676, 17264, 25352, 41197, 50704, 82394, 164788, 263027, 329576, 526054, 659152, 1052108, 2104216, 3419351, 4208432, 6838702, 13677404, 27354808, 54709616]

約数ペア:

[(1, 54709616), (2, 27354808), (4, 13677404), (8, 6838702), (13, 4208432), (16, 3419351), (26, 2104216), (52, 1052108), (83, 659152), (104, 526054), (166, 329576), (208, 263027), (332, 164788), (664, 82394), (1079, 50704), (1328, 41197), (2158, 25352), (3169, 17264), (4316, 12676), (6338, 8632)]