51541338

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:259

約数の個数: 64

約数和(自身を含む): 112896000

約数和(自身を除く): 61354662

約数列:

[1, 2, 3, 6, 19, 38, 57, 59, 79, 97, 114, 118, 158, 177, 194, 237, 291, 354, 474, 582, 1121, 1501, 1843, 2242, 3002, 3363, 3686, 4503, 4661, 5529, 5723, 6726, 7663, 9006, 9322, 11058, 11446, 13983, 15326, 17169, 22989, 27966, 34338, 45978, 88559, 108737, 145597, 177118, 217474, 265677, 291194, 326211, 436791, 452117, 531354, 652422, 873582, 904234, 1356351, 2712702, 8590223, 17180446, 25770669, 51541338]

約数ペア:

[(1, 51541338), (2, 25770669), (3, 17180446), (6, 8590223), (19, 2712702), (38, 1356351), (57, 904234), (59, 873582), (79, 652422), (97, 531354), (114, 452117), (118, 436791), (158, 326211), (177, 291194), (194, 265677), (237, 217474), (291, 177118), (354, 145597), (474, 108737), (582, 88559), (1121, 45978), (1501, 34338), (1843, 27966), (2242, 22989), (3002, 17169), (3363, 15326), (3686, 13983), (4503, 11446), (4661, 11058), (5529, 9322), (5723, 9006), (6726, 7663)]