49130488

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{3119}}^1$

素因数の和:3315

約数の個数: 32

約数和(自身を含む): 101088000

約数和(自身を除く): 51957512

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 179, 358, 716, 1432, 1969, 3119, 3938, 6238, 7876, 12476, 15752, 24952, 34309, 68618, 137236, 274472, 558301, 1116602, 2233204, 4466408, 6141311, 12282622, 24565244, 49130488]

約数ペア:

[(1, 49130488), (2, 24565244), (4, 12282622), (8, 6141311), (11, 4466408), (22, 2233204), (44, 1116602), (88, 558301), (179, 274472), (358, 137236), (716, 68618), (1432, 34309), (1969, 24952), (3119, 15752), (3938, 12476), (6238, 7876)]