4782925

素因数分解:

$5^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1$

素因数の和:349

約数の個数: 24

約数和(自身を含む): 6860672

約数和(自身を除く): 2077747

約数列:

[1, 5, 7, 25, 35, 151, 175, 181, 755, 905, 1057, 1267, 3775, 4525, 5285, 6335, 26425, 27331, 31675, 136655, 191317, 683275, 956585, 4782925]

約数ペア:

[(1, 4782925), (5, 956585), (7, 683275), (25, 191317), (35, 136655), (151, 31675), (175, 27331), (181, 26425), (755, 6335), (905, 5285), (1057, 4525), (1267, 3775)]