84358295

素因数分解:

$5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{409}}^1$

素因数の和:575

約数の個数: 32

約数和(自身を含む): 119024640

約数和(自身を除く): 34666345

約数列:

[1, 5, 7, 35, 71, 83, 355, 409, 415, 497, 581, 2045, 2485, 2863, 2905, 5893, 14315, 29039, 29465, 33947, 41251, 145195, 169735, 203273, 206255, 237629, 1016365, 1188145, 2410237, 12051185, 16871659, 84358295]

約数ペア:

[(1, 84358295), (5, 16871659), (7, 12051185), (35, 2410237), (71, 1188145), (83, 1016365), (355, 237629), (409, 206255), (415, 203273), (497, 169735), (581, 145195), (2045, 41251), (2485, 33947), (2863, 29465), (2905, 29039), (5893, 14315)]