40804701550

素因数分解:

$2^1\times 5^2\times {\mathrm{1291}}^1\times {\mathrm{632141}}^1$

素因数の和:633444

約数の個数: 24

約数和(自身を含む): 75955654152

約数和(自身を除く): 35150952602

約数列:

[1, 2, 5, 10, 25, 50, 1291, 2582, 6455, 12910, 32275, 64550, 632141, 1264282, 3160705, 6321410, 15803525, 31607050, 816094031, 1632188062, 4080470155, 8160940310, 20402350775, 40804701550]

約数ペア:

[(1, 40804701550), (2, 20402350775), (5, 8160940310), (10, 4080470155), (25, 1632188062), (50, 816094031), (1291, 31607050), (2582, 15803525), (6455, 6321410), (12910, 3160705), (32275, 1264282), (64550, 632141)]