26189120

素因数分解:

$2^6\times 5^1\times {\mathrm{223}}^1\times {\mathrm{367}}^1$

素因数の和:607

約数の個数: 56

約数和(自身を含む): 62813184

約数和(自身を除く): 36624064

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 223, 320, 367, 446, 734, 892, 1115, 1468, 1784, 1835, 2230, 2936, 3568, 3670, 4460, 5872, 7136, 7340, 8920, 11744, 14272, 14680, 17840, 23488, 29360, 35680, 58720, 71360, 81841, 117440, 163682, 327364, 409205, 654728, 818410, 1309456, 1636820, 2618912, 3273640, 5237824, 6547280, 13094560, 26189120]

約数ペア:

[(1, 26189120), (2, 13094560), (4, 6547280), (5, 5237824), (8, 3273640), (10, 2618912), (16, 1636820), (20, 1309456), (32, 818410), (40, 654728), (64, 409205), (80, 327364), (160, 163682), (223, 117440), (320, 81841), (367, 71360), (446, 58720), (734, 35680), (892, 29360), (1115, 23488), (1468, 17840), (1784, 14680), (1835, 14272), (2230, 11744), (2936, 8920), (3568, 7340), (3670, 7136), (4460, 5872)]