29357185

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2161}}^1$

素因数の和:2209

約数の個数: 32

約数和(自身を含む): 43585920

約数和(自身を除く): 14228735

約数列:

[1, 5, 11, 13, 19, 55, 65, 95, 143, 209, 247, 715, 1045, 1235, 2161, 2717, 10805, 13585, 23771, 28093, 41059, 118855, 140465, 205295, 309023, 451649, 533767, 1545115, 2258245, 2668835, 5871437, 29357185]

約数ペア:

[(1, 29357185), (5, 5871437), (11, 2668835), (13, 2258245), (19, 1545115), (55, 533767), (65, 451649), (95, 309023), (143, 205295), (209, 140465), (247, 118855), (715, 41059), (1045, 28093), (1235, 23771), (2161, 13585), (2717, 10805)]