47148959

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{6221}}^1$

素因数の和:6298

約数の個数: 16

約数和(自身を含む): 56445984

約数和(自身を除く): 9297025

約数列:

[1, 11, 13, 53, 143, 583, 689, 6221, 7579, 68431, 80873, 329713, 889603, 3626843, 4286269, 47148959]

約数ペア:

[(1, 47148959), (11, 4286269), (13, 3626843), (53, 889603), (143, 329713), (583, 80873), (689, 68431), (6221, 7579)]