26602025

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1181}}^1$

素因数の和:1261

約数の個数: 24

約数和(自身を含む): 35616024

約数和(自身を除く): 9013999

約数列:

[1, 5, 17, 25, 53, 85, 265, 425, 901, 1181, 1325, 4505, 5905, 20077, 22525, 29525, 62593, 100385, 312965, 501925, 1064081, 1564825, 5320405, 26602025]

約数ペア:

[(1, 26602025), (5, 5320405), (17, 1564825), (25, 1064081), (53, 501925), (85, 312965), (265, 100385), (425, 62593), (901, 29525), (1181, 22525), (1325, 20077), (4505, 5905)]