50741860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{195161}}^1$

素因数の和:195183

約数の個数: 24

約数和(自身を含む): 114755256

約数和(自身を除く): 64013396

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 195161, 390322, 780644, 975805, 1951610, 2537093, 3903220, 5074186, 10148372, 12685465, 25370930, 50741860]

約数ペア:

[(1, 50741860), (2, 25370930), (4, 12685465), (5, 10148372), (10, 5074186), (13, 3903220), (20, 2537093), (26, 1951610), (52, 975805), (65, 780644), (130, 390322), (260, 195161)]