27547370908

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{17791}}^1\times {\mathrm{12487}}^1$

素因数の和:30313

約数の個数: 24

約数和(自身を含む): 49769775104

約数和(自身を除く): 22222404196

約数列:

[1, 2, 4, 31, 62, 124, 12487, 17791, 24974, 35582, 49948, 71164, 387097, 551521, 774194, 1103042, 1548388, 2206084, 222156217, 444312434, 888624868, 6886842727, 13773685454, 27547370908]

約数ペア:

[(1, 27547370908), (2, 13773685454), (4, 6886842727), (31, 888624868), (62, 444312434), (124, 222156217), (12487, 2206084), (17791, 1548388), (24974, 1103042), (35582, 774194), (49948, 551521), (71164, 387097)]