201623136025

素因数分解:

$5^2\times {\mathrm{103}}^1\times {\mathrm{4703}}^1\times {\mathrm{16649}}^1$

素因数の和:21465

約数の個数: 24

約数和(自身を含む): 252508838400

約数和(自身を除く): 50885702375

約数列:

[1, 5, 25, 103, 515, 2575, 4703, 16649, 23515, 83245, 117575, 416225, 484409, 1714847, 2422045, 8574235, 12110225, 42871175, 78300247, 391501235, 1957506175, 8064925441, 40324627205, 201623136025]

約数ペア:

[(1, 201623136025), (5, 40324627205), (25, 8064925441), (103, 1957506175), (515, 391501235), (2575, 78300247), (4703, 42871175), (16649, 12110225), (23515, 8574235), (83245, 2422045), (117575, 1714847), (416225, 484409)]