25009839

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{5273}}^1$

素因数の和:5327

約数の個数: 24

約数和(自身を含む): 39491712

約数和(自身を除く): 14481873

約数列:

[1, 3, 9, 17, 31, 51, 93, 153, 279, 527, 1581, 4743, 5273, 15819, 47457, 89641, 163463, 268923, 490389, 806769, 1471167, 2778871, 8336613, 25009839]

約数ペア:

[(1, 25009839), (3, 8336613), (9, 2778871), (17, 1471167), (31, 806769), (51, 490389), (93, 268923), (153, 163463), (279, 89641), (527, 47457), (1581, 15819), (4743, 5273)]