27554506

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1031}}^1$

素因数の和:1146

約数の個数: 32

約数和(自身を含む): 49932288

約数和(自身を除く): 22377782

約数列:

[1, 2, 7, 14, 23, 46, 83, 161, 166, 322, 581, 1031, 1162, 1909, 2062, 3818, 7217, 13363, 14434, 23713, 26726, 47426, 85573, 165991, 171146, 331982, 599011, 1198022, 1968179, 3936358, 13777253, 27554506]

約数ペア:

[(1, 27554506), (2, 13777253), (7, 3936358), (14, 1968179), (23, 1198022), (46, 599011), (83, 331982), (161, 171146), (166, 165991), (322, 85573), (581, 47426), (1031, 26726), (1162, 23713), (1909, 14434), (2062, 13363), (3818, 7217)]