54457546

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{151}}^1$

素因数の和:287

約数の個数: 48

約数和(自身を含む): 98134848

約数和(自身を除く): 43677302

約数列:

[1, 2, 11, 13, 22, 26, 97, 143, 151, 169, 194, 286, 302, 338, 1067, 1261, 1661, 1859, 1963, 2134, 2522, 3322, 3718, 3926, 13871, 14647, 16393, 21593, 25519, 27742, 29294, 32786, 43186, 51038, 161117, 180323, 190411, 280709, 322234, 360646, 380822, 561418, 2094521, 2475343, 4189042, 4950686, 27228773, 54457546]

約数ペア:

[(1, 54457546), (2, 27228773), (11, 4950686), (13, 4189042), (22, 2475343), (26, 2094521), (97, 561418), (143, 380822), (151, 360646), (169, 322234), (194, 280709), (286, 190411), (302, 180323), (338, 161117), (1067, 51038), (1261, 43186), (1661, 32786), (1859, 29294), (1963, 27742), (2134, 25519), (2522, 21593), (3322, 16393), (3718, 14647), (3926, 13871)]