26665730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29303}}^1$

素因数の和:29330

約数の個数: 32

約数和(自身を含む): 59076864

約数和(自身を除く): 32411134

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 29303, 58606, 146515, 205121, 293030, 380939, 410242, 761878, 1025605, 1904695, 2051210, 2666573, 3809390, 5333146, 13332865, 26665730]

約数ペア:

[(1, 26665730), (2, 13332865), (5, 5333146), (7, 3809390), (10, 2666573), (13, 2051210), (14, 1904695), (26, 1025605), (35, 761878), (65, 410242), (70, 380939), (91, 293030), (130, 205121), (182, 146515), (455, 58606), (910, 29303)]