52054065

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{643}}^1$

素因数の和:918

約数の個数: 48

約数和(自身を含む): 103678848

約数和(自身を除く): 51624783

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 257, 315, 643, 771, 1285, 1799, 1929, 2313, 3215, 3855, 4501, 5397, 5787, 8995, 9645, 11565, 13503, 16191, 22505, 26985, 28935, 40509, 67515, 80955, 165251, 202545, 495753, 826255, 1156757, 1487259, 2478765, 3470271, 5783785, 7436295, 10410813, 17351355, 52054065]

約数ペア:

[(1, 52054065), (3, 17351355), (5, 10410813), (7, 7436295), (9, 5783785), (15, 3470271), (21, 2478765), (35, 1487259), (45, 1156757), (63, 826255), (105, 495753), (257, 202545), (315, 165251), (643, 80955), (771, 67515), (1285, 40509), (1799, 28935), (1929, 26985), (2313, 22505), (3215, 16191), (3855, 13503), (4501, 11565), (5397, 9645), (5787, 8995)]