54564694

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{419}}^1$

素因数の和:612

約数の個数: 32

約数和(自身を含む): 90720000

約数和(自身を除く): 36155306

約数列:

[1, 2, 19, 23, 38, 46, 149, 298, 419, 437, 838, 874, 2831, 3427, 5662, 6854, 7961, 9637, 15922, 19274, 62431, 65113, 124862, 130226, 183103, 366206, 1186189, 1435913, 2372378, 2871826, 27282347, 54564694]

約数ペア:

[(1, 54564694), (2, 27282347), (19, 2871826), (23, 2372378), (38, 1435913), (46, 1186189), (149, 366206), (298, 183103), (419, 130226), (437, 124862), (838, 65113), (874, 62431), (2831, 19274), (3427, 15922), (5662, 9637), (6854, 7961)]