29262015

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1319}}^1$

素因数の和:1376

約数の個数: 48

約数和(自身を含む): 55598400

約数和(自身を除く): 26336385

約数列:

[1, 3, 5, 9, 15, 17, 29, 45, 51, 85, 87, 145, 153, 255, 261, 435, 493, 765, 1305, 1319, 1479, 2465, 3957, 4437, 6595, 7395, 11871, 19785, 22185, 22423, 38251, 59355, 67269, 112115, 114753, 191255, 201807, 336345, 344259, 573765, 650267, 1009035, 1721295, 1950801, 3251335, 5852403, 9754005, 29262015]

約数ペア:

[(1, 29262015), (3, 9754005), (5, 5852403), (9, 3251335), (15, 1950801), (17, 1721295), (29, 1009035), (45, 650267), (51, 573765), (85, 344259), (87, 336345), (145, 201807), (153, 191255), (255, 114753), (261, 112115), (435, 67269), (493, 59355), (765, 38251), (1305, 22423), (1319, 22185), (1479, 19785), (2465, 11871), (3957, 7395), (4437, 6595)]