91918789022

素因数分解:

$2^1\times {\mathrm{53}}^2\times {\mathrm{227}}^1\times {\mathrm{72077}}^1$

素因数の和:72412

約数の個数: 24

約数和(自身を含む): 141149770776

約数和(自身を除く): 49230981754

約数列:

[1, 2, 53, 106, 227, 454, 2809, 5618, 12031, 24062, 72077, 144154, 637643, 1275286, 3820081, 7640162, 16361479, 32722958, 202464293, 404928586, 867158387, 1734316774, 45959394511, 91918789022]

約数ペア:

[(1, 91918789022), (2, 45959394511), (53, 1734316774), (106, 867158387), (227, 404928586), (454, 202464293), (2809, 32722958), (5618, 16361479), (12031, 7640162), (24062, 3820081), (72077, 1275286), (144154, 637643)]