11581295

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:235

約数の個数: 32

約数和(自身を含む): 16096320

約数和(自身を除く): 4515025

約数列:

[1, 5, 11, 29, 53, 55, 137, 145, 265, 319, 583, 685, 1507, 1537, 1595, 2915, 3973, 7261, 7535, 7685, 16907, 19865, 36305, 43703, 79871, 84535, 210569, 218515, 399355, 1052845, 2316259, 11581295]

約数ペア:

[(1, 11581295), (5, 2316259), (11, 1052845), (29, 399355), (53, 218515), (55, 210569), (137, 84535), (145, 79871), (265, 43703), (319, 36305), (583, 19865), (685, 16907), (1507, 7685), (1537, 7535), (1595, 7261), (2915, 3973)]