57055893

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{383}}^1$

素因数の和:553

約数の個数: 32

約数和(自身を含む): 84934656

約数和(自身を除く): 27878763

約数列:

[1, 3, 17, 23, 51, 69, 127, 381, 383, 391, 1149, 1173, 2159, 2921, 6477, 6511, 8763, 8809, 19533, 26427, 48641, 49657, 145923, 148971, 149753, 449259, 826897, 1118743, 2480691, 3356229, 19018631, 57055893]

約数ペア:

[(1, 57055893), (3, 19018631), (17, 3356229), (23, 2480691), (51, 1118743), (69, 826897), (127, 449259), (381, 149753), (383, 148971), (391, 145923), (1149, 49657), (1173, 48641), (2159, 26427), (2921, 19533), (6477, 8809), (6511, 8763)]