55994653

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{557}}^1$

素因数の和:637

約数の個数: 32

約数和(自身を含む): 71245440

約数和(自身を除く): 15250787

約数列:

[1, 11, 13, 19, 37, 143, 209, 247, 407, 481, 557, 703, 2717, 5291, 6127, 7241, 7733, 9139, 10583, 20609, 79651, 100529, 116413, 137579, 226699, 267917, 391571, 1513369, 2947087, 4307281, 5090423, 55994653]

約数ペア:

[(1, 55994653), (11, 5090423), (13, 4307281), (19, 2947087), (37, 1513369), (143, 391571), (209, 267917), (247, 226699), (407, 137579), (481, 116413), (557, 100529), (703, 79651), (2717, 20609), (5291, 10583), (6127, 9139), (7241, 7733)]