55904406

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{131231}}^1$

素因数の和:131307

約数の個数: 16

約数和(自身を含む): 113384448

約数和(自身を除く): 57480042

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 131231, 262462, 393693, 787386, 9317401, 18634802, 27952203, 55904406]

約数ペア:

[(1, 55904406), (2, 27952203), (3, 18634802), (6, 9317401), (71, 787386), (142, 393693), (213, 262462), (426, 131231)]