54650876

素因数分解:

$2^2\times 7^3\times {\mathrm{61}}^1\times {\mathrm{653}}^1$

素因数の和:739

約数の個数: 48

約数和(自身を含む): 113534400

約数和(自身を除く): 58883524

約数列:

[1, 2, 4, 7, 14, 28, 49, 61, 98, 122, 196, 244, 343, 427, 653, 686, 854, 1306, 1372, 1708, 2612, 2989, 4571, 5978, 9142, 11956, 18284, 20923, 31997, 39833, 41846, 63994, 79666, 83692, 127988, 159332, 223979, 278831, 447958, 557662, 895916, 1115324, 1951817, 3903634, 7807268, 13662719, 27325438, 54650876]

約数ペア:

[(1, 54650876), (2, 27325438), (4, 13662719), (7, 7807268), (14, 3903634), (28, 1951817), (49, 1115324), (61, 895916), (98, 557662), (122, 447958), (196, 278831), (244, 223979), (343, 159332), (427, 127988), (653, 83692), (686, 79666), (854, 63994), (1306, 41846), (1372, 39833), (1708, 31997), (2612, 20923), (2989, 18284), (4571, 11956), (5978, 9142)]