29247310

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{4001}}^1$

素因数の和:4068

約数の個数: 32

約数和(自身を含む): 57052512

約数和(自身を除く): 27805202

約数列:

[1, 2, 5, 10, 17, 34, 43, 85, 86, 170, 215, 430, 731, 1462, 3655, 4001, 7310, 8002, 20005, 40010, 68017, 136034, 172043, 340085, 344086, 680170, 860215, 1720430, 2924731, 5849462, 14623655, 29247310]

約数ペア:

[(1, 29247310), (2, 14623655), (5, 5849462), (10, 2924731), (17, 1720430), (34, 860215), (43, 680170), (85, 344086), (86, 340085), (170, 172043), (215, 136034), (430, 68017), (731, 40010), (1462, 20005), (3655, 8002), (4001, 7310)]