26251030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1787}}^1$

素因数の和:1920

約数の個数: 32

約数和(自身を含む): 51365664

約数和(自身を除く): 25114634

約数列:

[1, 2, 5, 10, 13, 26, 65, 113, 130, 226, 565, 1130, 1469, 1787, 2938, 3574, 7345, 8935, 14690, 17870, 23231, 46462, 116155, 201931, 232310, 403862, 1009655, 2019310, 2625103, 5250206, 13125515, 26251030]

約数ペア:

[(1, 26251030), (2, 13125515), (5, 5250206), (10, 2625103), (13, 2019310), (26, 1009655), (65, 403862), (113, 232310), (130, 201931), (226, 116155), (565, 46462), (1130, 23231), (1469, 17870), (1787, 14690), (2938, 8935), (3574, 7345)]