26188148

素因数分解:

$2^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{2521}}^1$

素因数の和:2592

約数の個数: 36

約数和(自身を含む): 54339012

約数和(自身を除く): 28150864

約数列:

[1, 2, 4, 7, 14, 28, 49, 53, 98, 106, 196, 212, 371, 742, 1484, 2521, 2597, 5042, 5194, 10084, 10388, 17647, 35294, 70588, 123529, 133613, 247058, 267226, 494116, 534452, 935291, 1870582, 3741164, 6547037, 13094074, 26188148]

約数ペア:

[(1, 26188148), (2, 13094074), (4, 6547037), (7, 3741164), (14, 1870582), (28, 935291), (49, 534452), (53, 494116), (98, 267226), (106, 247058), (196, 133613), (212, 123529), (371, 70588), (742, 35294), (1484, 17647), (2521, 10388), (2597, 10084), (5042, 5194)]