54638298

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{21227}}^1$

素因数の和:21259

約数の個数: 48

約数和(自身を含む): 139085856

約数和(自身を除く): 84447558

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 21227, 42454, 63681, 127362, 191043, 233497, 275951, 382086, 466994, 551902, 700491, 827853, 1400982, 1655706, 2101473, 2483559, 3035461, 4202946, 4967118, 6070922, 9106383, 18212766, 27319149, 54638298]

約数ペア:

[(1, 54638298), (2, 27319149), (3, 18212766), (6, 9106383), (9, 6070922), (11, 4967118), (13, 4202946), (18, 3035461), (22, 2483559), (26, 2101473), (33, 1655706), (39, 1400982), (66, 827853), (78, 700491), (99, 551902), (117, 466994), (143, 382086), (198, 275951), (234, 233497), (286, 191043), (429, 127362), (858, 63681), (1287, 42454), (2574, 21227)]