55782708

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{2749}}^1$

素因数の和:2864

約数の個数: 48

約数和(自身を含む): 138600000

約数和(自身を除く): 82817292

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 89, 114, 178, 228, 267, 356, 534, 1068, 1691, 2749, 3382, 5073, 5498, 6764, 8247, 10146, 10996, 16494, 20292, 32988, 52231, 104462, 156693, 208924, 244661, 313386, 489322, 626772, 733983, 978644, 1467966, 2935932, 4648559, 9297118, 13945677, 18594236, 27891354, 55782708]

約数ペア:

[(1, 55782708), (2, 27891354), (3, 18594236), (4, 13945677), (6, 9297118), (12, 4648559), (19, 2935932), (38, 1467966), (57, 978644), (76, 733983), (89, 626772), (114, 489322), (178, 313386), (228, 244661), (267, 208924), (356, 156693), (534, 104462), (1068, 52231), (1691, 32988), (2749, 20292), (3382, 16494), (5073, 10996), (5498, 10146), (6764, 8247)]