55667188

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{563}}^1\times {\mathrm{1301}}^1$

素因数の和:1887

約数の個数: 24

約数和(自身を含む): 102805920

約数和(自身を除く): 47138732

約数列:

[1, 2, 4, 19, 38, 76, 563, 1126, 1301, 2252, 2602, 5204, 10697, 21394, 24719, 42788, 49438, 98876, 732463, 1464926, 2929852, 13916797, 27833594, 55667188]

約数ペア:

[(1, 55667188), (2, 27833594), (4, 13916797), (19, 2929852), (38, 1464926), (76, 732463), (563, 98876), (1126, 49438), (1301, 42788), (2252, 24719), (2602, 21394), (5204, 10697)]