54739684

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{653}}^1\times {\mathrm{1103}}^1$

素因数の和:1779

約数の個数: 24

約数和(自身を含む): 101082240

約数和(自身を除く): 46342556

約数列:

[1, 2, 4, 19, 38, 76, 653, 1103, 1306, 2206, 2612, 4412, 12407, 20957, 24814, 41914, 49628, 83828, 720259, 1440518, 2881036, 13684921, 27369842, 54739684]

約数ペア:

[(1, 54739684), (2, 27369842), (4, 13684921), (19, 2881036), (38, 1440518), (76, 720259), (653, 83828), (1103, 49628), (1306, 41914), (2206, 24814), (2612, 20957), (4412, 12407)]