20275890263

素因数分解:

${\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{503}}^1\times {\mathrm{4987}}^1$

素因数の和:5686

約数の個数: 16

約数和(自身を含む): 20815522560

約数和(自身を除く): 539632297

約数列:

[1, 59, 137, 503, 4987, 8083, 29677, 68911, 294233, 683219, 2508461, 4065749, 40309921, 147999199, 343659157, 20275890263]

約数ペア:

[(1, 20275890263), (59, 343659157), (137, 147999199), (503, 40309921), (4987, 4065749), (8083, 2508461), (29677, 683219), (68911, 294233)]