6140225

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2699}}^1$

素因数の和:2729

約数の個数: 24

約数和(自身を含む): 9374400

約数和(自身を除く): 3234175

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 175, 325, 455, 2275, 2699, 13495, 18893, 35087, 67475, 94465, 175435, 245609, 472325, 877175, 1228045, 6140225]

約数ペア:

[(1, 6140225), (5, 1228045), (7, 877175), (13, 472325), (25, 245609), (35, 175435), (65, 94465), (91, 67475), (175, 35087), (325, 18893), (455, 13495), (2275, 2699)]