55104148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{12911}}^1$

素因数の和:13023

約数の個数: 24

約数和(自身を含む): 106291584

約数和(自身を除く): 51187436

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 388, 1067, 2134, 4268, 12911, 25822, 51644, 142021, 284042, 568084, 1252367, 2504734, 5009468, 13776037, 27552074, 55104148]

約数ペア:

[(1, 55104148), (2, 27552074), (4, 13776037), (11, 5009468), (22, 2504734), (44, 1252367), (97, 568084), (194, 284042), (388, 142021), (1067, 51644), (2134, 25822), (4268, 12911)]