30564215

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{337}}^1$

素因数の和:467

約数の個数: 32

約数和(自身を含む): 42928704

約数和(自身を除く): 12364489

約数列:

[1, 5, 11, 17, 55, 85, 97, 187, 337, 485, 935, 1067, 1649, 1685, 3707, 5335, 5729, 8245, 18139, 18535, 28645, 32689, 63019, 90695, 163445, 315095, 359579, 555713, 1797895, 2778565, 6112843, 30564215]

約数ペア:

[(1, 30564215), (5, 6112843), (11, 2778565), (17, 1797895), (55, 555713), (85, 359579), (97, 315095), (187, 163445), (337, 90695), (485, 63019), (935, 32689), (1067, 28645), (1649, 18535), (1685, 18139), (3707, 8245), (5335, 5729)]