54909484

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{227}}^1$

素因数の和:454

約数の個数: 48

約数和(自身を含む): 113073408

約数和(自身を除く): 58163924

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 163, 212, 227, 326, 371, 454, 652, 742, 908, 1141, 1484, 1589, 2282, 3178, 4564, 6356, 8639, 12031, 17278, 24062, 34556, 37001, 48124, 60473, 74002, 84217, 120946, 148004, 168434, 241892, 259007, 336868, 518014, 1036028, 1961053, 3922106, 7844212, 13727371, 27454742, 54909484]

約数ペア:

[(1, 54909484), (2, 27454742), (4, 13727371), (7, 7844212), (14, 3922106), (28, 1961053), (53, 1036028), (106, 518014), (163, 336868), (212, 259007), (227, 241892), (326, 168434), (371, 148004), (454, 120946), (652, 84217), (742, 74002), (908, 60473), (1141, 48124), (1484, 37001), (1589, 34556), (2282, 24062), (3178, 17278), (4564, 12031), (6356, 8639)]