53968201

素因数分解:

$7^1\times {\mathrm{131}}^1\times {\mathrm{229}}^1\times {\mathrm{257}}^1$

素因数の和:624

約数の個数: 16

約数和(自身を含む): 62663040

約数和(自身を除く): 8694839

約数列:

[1, 7, 131, 229, 257, 917, 1603, 1799, 29999, 33667, 58853, 209993, 235669, 411971, 7709743, 53968201]

約数ペア:

[(1, 53968201), (7, 7709743), (131, 411971), (229, 235669), (257, 209993), (917, 58853), (1603, 33667), (1799, 29999)]