27365870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12611}}^1$

素因数の和:12656

約数の個数: 32

約数和(自身を含む): 58116096

約数和(自身を除く): 30750226

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 12611, 25222, 63055, 88277, 126110, 176554, 390941, 441385, 781882, 882770, 1954705, 2736587, 3909410, 5473174, 13682935, 27365870]

約数ペア:

[(1, 27365870), (2, 13682935), (5, 5473174), (7, 3909410), (10, 2736587), (14, 1954705), (31, 882770), (35, 781882), (62, 441385), (70, 390941), (155, 176554), (217, 126110), (310, 88277), (434, 63055), (1085, 25222), (2170, 12611)]