90470855

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{3761}}^1$

素因数の和:4066

約数の個数: 16

約数和(自身を含む): 115388064

約数和(自身を除く): 24917209

約数列:

[1, 5, 17, 85, 283, 1415, 3761, 4811, 18805, 24055, 63937, 319685, 1064363, 5321815, 18094171, 90470855]

約数ペア:

[(1, 90470855), (5, 18094171), (17, 5321815), (85, 1064363), (283, 319685), (1415, 63937), (3761, 24055), (4811, 18805)]