65113550

素因数分解:

$2^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{9941}}^1$

素因数の和:10084

約数の個数: 24

約数和(自身を含む): 122047992

約数和(自身を除く): 56934442

約数列:

[1, 2, 5, 10, 25, 50, 131, 262, 655, 1310, 3275, 6550, 9941, 19882, 49705, 99410, 248525, 497050, 1302271, 2604542, 6511355, 13022710, 32556775, 65113550]

約数ペア:

[(1, 65113550), (2, 32556775), (5, 13022710), (10, 6511355), (25, 2604542), (50, 1302271), (131, 497050), (262, 248525), (655, 99410), (1310, 49705), (3275, 19882), (6550, 9941)]