51581608

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{12097}}^1$

素因数の和:12157

約数の個数: 32

約数和(自身を含む): 106704360

約数和(自身を除く): 55122752

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 2132, 4264, 12097, 24194, 48388, 96776, 157261, 314522, 495977, 629044, 991954, 1258088, 1983908, 3967816, 6447701, 12895402, 25790804, 51581608]

約数ペア:

[(1, 51581608), (2, 25790804), (4, 12895402), (8, 6447701), (13, 3967816), (26, 1983908), (41, 1258088), (52, 991954), (82, 629044), (104, 495977), (164, 314522), (328, 157261), (533, 96776), (1066, 48388), (2132, 24194), (4264, 12097)]