49562660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{8233}}^1$

素因数の和:8292

約数の個数: 48

約数和(自身を含む): 121731456

約数和(自身を除く): 72168796

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 86, 140, 172, 215, 301, 430, 602, 860, 1204, 1505, 3010, 6020, 8233, 16466, 32932, 41165, 57631, 82330, 115262, 164660, 230524, 288155, 354019, 576310, 708038, 1152620, 1416076, 1770095, 2478133, 3540190, 4956266, 7080380, 9912532, 12390665, 24781330, 49562660]

約数ペア:

[(1, 49562660), (2, 24781330), (4, 12390665), (5, 9912532), (7, 7080380), (10, 4956266), (14, 3540190), (20, 2478133), (28, 1770095), (35, 1416076), (43, 1152620), (70, 708038), (86, 576310), (140, 354019), (172, 288155), (215, 230524), (301, 164660), (430, 115262), (602, 82330), (860, 57631), (1204, 41165), (1505, 32932), (3010, 16466), (6020, 8233)]