85614500

素因数分解:

$2^2\times 5^3\times {\mathrm{83}}^1\times {\mathrm{2063}}^1$

素因数の和:2165

約数の個数: 48

約数和(自身を含む): 189326592

約数和(自身を除く): 103712092

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 83, 100, 125, 166, 250, 332, 415, 500, 830, 1660, 2063, 2075, 4126, 4150, 8252, 8300, 10315, 10375, 20630, 20750, 41260, 41500, 51575, 103150, 171229, 206300, 257875, 342458, 515750, 684916, 856145, 1031500, 1712290, 3424580, 4280725, 8561450, 17122900, 21403625, 42807250, 85614500]

約数ペア:

[(1, 85614500), (2, 42807250), (4, 21403625), (5, 17122900), (10, 8561450), (20, 4280725), (25, 3424580), (50, 1712290), (83, 1031500), (100, 856145), (125, 684916), (166, 515750), (250, 342458), (332, 257875), (415, 206300), (500, 171229), (830, 103150), (1660, 51575), (2063, 41500), (2075, 41260), (4126, 20750), (4150, 20630), (8252, 10375), (8300, 10315)]