201285382465

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{6968509}}^1$

素因数の和:6968676

約数の個数: 16

約数和(自身を含む): 248357696400

約数和(自身を除く): 47072313935

約数列:

[1, 5, 53, 109, 265, 545, 5777, 28885, 6968509, 34842545, 369330977, 759567481, 1846654885, 3797837405, 40257076493, 201285382465]

約数ペア:

[(1, 201285382465), (5, 40257076493), (53, 3797837405), (109, 1846654885), (265, 759567481), (545, 369330977), (5777, 34842545), (28885, 6968509)]