1438050845

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{29411}}^1$

素因数の和:29561

約数の個数: 32

約数和(自身を含む): 2168487936

約数和(自身を除く): 730437091

約数列:

[1, 5, 7, 11, 35, 55, 77, 127, 385, 635, 889, 1397, 4445, 6985, 9779, 29411, 48895, 147055, 205877, 323521, 1029385, 1617605, 2264647, 3735197, 11323235, 18675985, 26146379, 41087167, 130731895, 205435835, 287610169, 1438050845]

約数ペア:

[(1, 1438050845), (5, 287610169), (7, 205435835), (11, 130731895), (35, 41087167), (55, 26146379), (77, 18675985), (127, 11323235), (385, 3735197), (635, 2264647), (889, 1617605), (1397, 1029385), (4445, 323521), (6985, 205877), (9779, 147055), (29411, 48895)]