26764630

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{503}}^1$

素因数の和:840

約数の個数: 32

約数和(自身を含む): 51274944

約数和(自身を除く): 24510314

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 313, 503, 626, 1006, 1565, 2515, 3130, 5030, 5321, 8551, 10642, 17102, 26605, 42755, 53210, 85510, 157439, 314878, 787195, 1574390, 2676463, 5352926, 13382315, 26764630]

約数ペア:

[(1, 26764630), (2, 13382315), (5, 5352926), (10, 2676463), (17, 1574390), (34, 787195), (85, 314878), (170, 157439), (313, 85510), (503, 53210), (626, 42755), (1006, 26605), (1565, 17102), (2515, 10642), (3130, 8551), (5030, 5321)]