55712754

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{419}}^1$

素因数の和:599

約数の個数: 48

約数和(自身を含む): 123832800

約数和(自身を除く): 68120046

約数列:

[1, 2, 3, 6, 9, 18, 83, 89, 166, 178, 249, 267, 419, 498, 534, 747, 801, 838, 1257, 1494, 1602, 2514, 3771, 7387, 7542, 14774, 22161, 34777, 37291, 44322, 66483, 69554, 74582, 104331, 111873, 132966, 208662, 223746, 312993, 335619, 625986, 671238, 3095153, 6190306, 9285459, 18570918, 27856377, 55712754]

約数ペア:

[(1, 55712754), (2, 27856377), (3, 18570918), (6, 9285459), (9, 6190306), (18, 3095153), (83, 671238), (89, 625986), (166, 335619), (178, 312993), (249, 223746), (267, 208662), (419, 132966), (498, 111873), (534, 104331), (747, 74582), (801, 69554), (838, 66483), (1257, 44322), (1494, 37291), (1602, 34777), (2514, 22161), (3771, 14774), (7387, 7542)]