55113751

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:319

約数の個数: 32

約数和(自身を含む): 71350272

約数和(自身を除く): 16236521

約数列:

[1, 7, 11, 47, 77, 97, 157, 329, 517, 679, 1067, 1099, 1727, 3619, 4559, 7379, 7469, 12089, 15229, 31913, 50149, 51653, 81169, 106603, 167519, 351043, 568183, 715763, 1172633, 5010341, 7873393, 55113751]

約数ペア:

[(1, 55113751), (7, 7873393), (11, 5010341), (47, 1172633), (77, 715763), (97, 568183), (157, 351043), (329, 167519), (517, 106603), (679, 81169), (1067, 51653), (1099, 50149), (1727, 31913), (3619, 15229), (4559, 12089), (7379, 7469)]