55170451

素因数分解:

$7^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1\times {\mathrm{271}}^1$

素因数の和:634

約数の個数: 16

約数和(自身を含む): 64061440

約数和(自身を除く): 8890989

約数列:

[1, 7, 127, 229, 271, 889, 1603, 1897, 29083, 34417, 62059, 203581, 240919, 434413, 7881493, 55170451]

約数ペア:

[(1, 55170451), (7, 7881493), (127, 434413), (229, 240919), (271, 203581), (889, 62059), (1603, 34417), (1897, 29083)]