187839096965

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{3207361}}^1$

素因数の和:3207449

約数の個数: 32

約数和(自身を含む): 261874692576

約数和(自身を除く): 74035595611

約数列:

[1, 5, 13, 17, 53, 65, 85, 221, 265, 689, 901, 1105, 3445, 4505, 11713, 58565, 3207361, 16036805, 41695693, 54525137, 169990133, 208478465, 272625685, 708826781, 849950665, 2209871729, 2889832261, 3544133905, 11049358645, 14449161305, 37567819393, 187839096965]

約数ペア:

[(1, 187839096965), (5, 37567819393), (13, 14449161305), (17, 11049358645), (53, 3544133905), (65, 2889832261), (85, 2209871729), (221, 849950665), (265, 708826781), (689, 272625685), (901, 208478465), (1105, 169990133), (3445, 54525137), (4505, 41695693), (11713, 16036805), (58565, 3207361)]