54790268

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{829}}^1$

素因数の和:918

約数の個数: 48

約数和(自身を含む): 109320960

約数和(自身を除く): 54530692

約数列:

[1, 2, 4, 13, 26, 31, 41, 52, 62, 82, 124, 164, 403, 533, 806, 829, 1066, 1271, 1612, 1658, 2132, 2542, 3316, 5084, 10777, 16523, 21554, 25699, 33046, 33989, 43108, 51398, 66092, 67978, 102796, 135956, 334087, 441857, 668174, 883714, 1053659, 1336348, 1767428, 2107318, 4214636, 13697567, 27395134, 54790268]

約数ペア:

[(1, 54790268), (2, 27395134), (4, 13697567), (13, 4214636), (26, 2107318), (31, 1767428), (41, 1336348), (52, 1053659), (62, 883714), (82, 668174), (124, 441857), (164, 334087), (403, 135956), (533, 102796), (806, 67978), (829, 66092), (1066, 51398), (1271, 43108), (1612, 33989), (1658, 33046), (2132, 25699), (2542, 21554), (3316, 16523), (5084, 10777)]