40257054

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{43853}}^1$

素因数の和:43881

約数の個数: 32

約数和(自身を含む): 94724640

約数和(自身を除く): 54467586

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 43853, 87706, 131559, 263118, 394677, 745501, 789354, 1184031, 1491002, 2236503, 2368062, 4473006, 6709509, 13419018, 20128527, 40257054]

約数ペア:

[(1, 40257054), (2, 20128527), (3, 13419018), (6, 6709509), (9, 4473006), (17, 2368062), (18, 2236503), (27, 1491002), (34, 1184031), (51, 789354), (54, 745501), (102, 394677), (153, 263118), (306, 131559), (459, 87706), (918, 43853)]