53887059

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:249

約数の個数: 64

約数和(自身を含む): 91929600

約数和(自身を除く): 38042541

約数列:

[1, 3, 9, 17, 19, 27, 37, 51, 57, 111, 153, 167, 171, 323, 333, 459, 501, 513, 629, 703, 969, 999, 1503, 1887, 2109, 2839, 2907, 3173, 4509, 5661, 6179, 6327, 8517, 8721, 9519, 11951, 16983, 18537, 18981, 25551, 28557, 35853, 53941, 55611, 76653, 85671, 105043, 107559, 117401, 161823, 166833, 315129, 322677, 352203, 485469, 945387, 1056609, 1456407, 1995817, 2836161, 3169827, 5987451, 17962353, 53887059]

約数ペア:

[(1, 53887059), (3, 17962353), (9, 5987451), (17, 3169827), (19, 2836161), (27, 1995817), (37, 1456407), (51, 1056609), (57, 945387), (111, 485469), (153, 352203), (167, 322677), (171, 315129), (323, 166833), (333, 161823), (459, 117401), (501, 107559), (513, 105043), (629, 85671), (703, 76653), (969, 55611), (999, 53941), (1503, 35853), (1887, 28557), (2109, 25551), (2839, 18981), (2907, 18537), (3173, 16983), (4509, 11951), (5661, 9519), (6179, 8721), (6327, 8517)]