32779025

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{523}}^1$

素因数の和:665

約数の個数: 24

約数和(自身を含む): 42884160

約数和(自身を除く): 10105135

約数列:

[1, 5, 23, 25, 109, 115, 523, 545, 575, 2507, 2615, 2725, 12029, 12535, 13075, 57007, 60145, 62675, 285035, 300725, 1311161, 1425175, 6555805, 32779025]

約数ペア:

[(1, 32779025), (5, 6555805), (23, 1425175), (25, 1311161), (109, 300725), (115, 285035), (523, 62675), (545, 60145), (575, 57007), (2507, 13075), (2615, 12535), (2725, 12029)]