29089210

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{1249}}^1$

素因数の和:1410

約数の個数: 32

約数和(自身を含む): 55890000

約数和(自身を除く): 26800790

約数列:

[1, 2, 5, 10, 17, 34, 85, 137, 170, 274, 685, 1249, 1370, 2329, 2498, 4658, 6245, 11645, 12490, 21233, 23290, 42466, 106165, 171113, 212330, 342226, 855565, 1711130, 2908921, 5817842, 14544605, 29089210]

約数ペア:

[(1, 29089210), (2, 14544605), (5, 5817842), (10, 2908921), (17, 1711130), (34, 855565), (85, 342226), (137, 212330), (170, 171113), (274, 106165), (685, 42466), (1249, 23290), (1370, 21233), (2329, 12490), (2498, 11645), (4658, 6245)]