53771292

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{619}}^1$

素因数の和:775

約数の個数: 72

約数和(自身を含む): 144435200

約数和(自身を除く): 90663908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 127, 171, 228, 254, 342, 381, 508, 619, 684, 762, 1143, 1238, 1524, 1857, 2286, 2413, 2476, 3714, 4572, 4826, 5571, 7239, 7428, 9652, 11142, 11761, 14478, 21717, 22284, 23522, 28956, 35283, 43434, 47044, 70566, 78613, 86868, 105849, 141132, 157226, 211698, 235839, 314452, 423396, 471678, 707517, 943356, 1415034, 1493647, 2830068, 2987294, 4480941, 5974588, 8961882, 13442823, 17923764, 26885646, 53771292]

約数ペア:

[(1, 53771292), (2, 26885646), (3, 17923764), (4, 13442823), (6, 8961882), (9, 5974588), (12, 4480941), (18, 2987294), (19, 2830068), (36, 1493647), (38, 1415034), (57, 943356), (76, 707517), (114, 471678), (127, 423396), (171, 314452), (228, 235839), (254, 211698), (342, 157226), (381, 141132), (508, 105849), (619, 86868), (684, 78613), (762, 70566), (1143, 47044), (1238, 43434), (1524, 35283), (1857, 28956), (2286, 23522), (2413, 22284), (2476, 21717), (3714, 14478), (4572, 11761), (4826, 11142), (5571, 9652), (7239, 7428)]