26833040

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{25801}}^1$

素因数の和:25827

約数の個数: 40

約数和(自身を含む): 67188408

約数和(自身を除く): 40355368

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 25801, 51602, 103204, 129005, 206408, 258010, 335413, 412816, 516020, 670826, 1032040, 1341652, 1677065, 2064080, 2683304, 3354130, 5366608, 6708260, 13416520, 26833040]

約数ペア:

[(1, 26833040), (2, 13416520), (4, 6708260), (5, 5366608), (8, 3354130), (10, 2683304), (13, 2064080), (16, 1677065), (20, 1341652), (26, 1032040), (40, 670826), (52, 516020), (65, 412816), (80, 335413), (104, 258010), (130, 206408), (208, 129005), (260, 103204), (520, 51602), (1040, 25801)]