27575582

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:260

約数の個数: 32

約数和(自身を含む): 44323200

約数和(自身を除く): 16747618

約数列:

[1, 2, 37, 53, 74, 79, 89, 106, 158, 178, 1961, 2923, 3293, 3922, 4187, 4717, 5846, 6586, 7031, 8374, 9434, 14062, 154919, 174529, 260147, 309838, 349058, 372643, 520294, 745286, 13787791, 27575582]

約数ペア:

[(1, 27575582), (2, 13787791), (37, 745286), (53, 520294), (74, 372643), (79, 349058), (89, 309838), (106, 260147), (158, 174529), (178, 154919), (1961, 14062), (2923, 9434), (3293, 8374), (3922, 7031), (4187, 6586), (4717, 5846)]