26694710

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{347}}^1$

素因数の和:525

約数の個数: 48

約数和(自身を含む): 56413584

約数和(自身を除く): 29718874

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 157, 245, 314, 347, 490, 694, 785, 1099, 1570, 1735, 2198, 2429, 3470, 4858, 5495, 7693, 10990, 12145, 15386, 17003, 24290, 34006, 38465, 54479, 76930, 85015, 108958, 170030, 272395, 381353, 544790, 762706, 1906765, 2669471, 3813530, 5338942, 13347355, 26694710]

約数ペア:

[(1, 26694710), (2, 13347355), (5, 5338942), (7, 3813530), (10, 2669471), (14, 1906765), (35, 762706), (49, 544790), (70, 381353), (98, 272395), (157, 170030), (245, 108958), (314, 85015), (347, 76930), (490, 54479), (694, 38465), (785, 34006), (1099, 24290), (1570, 17003), (1735, 15386), (2198, 12145), (2429, 10990), (3470, 7693), (4858, 5495)]