55842124

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{11071}}^1$

素因数の和:11185

約数の個数: 24

約数和(自身を含む): 106335488

約数和(自身を除く): 50493364

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 2522, 5044, 11071, 22142, 44284, 143923, 287846, 575692, 1073887, 2147774, 4295548, 13960531, 27921062, 55842124]

約数ペア:

[(1, 55842124), (2, 27921062), (4, 13960531), (13, 4295548), (26, 2147774), (52, 1073887), (97, 575692), (194, 287846), (388, 143923), (1261, 44284), (2522, 22142), (5044, 11071)]