545293826

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1399}}^1\times {\mathrm{2531}}^1$

素因数の和:3950

約数の個数: 32

約数和(自身を含む): 1020902400

約数和(自身を除く): 475608574

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1399, 2531, 2798, 5062, 9793, 15389, 17717, 19586, 27841, 30778, 35434, 55682, 107723, 194887, 215446, 389774, 3540869, 7081738, 24786083, 38949559, 49572166, 77899118, 272646913, 545293826]

約数ペア:

[(1, 545293826), (2, 272646913), (7, 77899118), (11, 49572166), (14, 38949559), (22, 24786083), (77, 7081738), (154, 3540869), (1399, 389774), (2531, 215446), (2798, 194887), (5062, 107723), (9793, 55682), (15389, 35434), (17717, 30778), (19586, 27841)]