252051235735

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{90179333}}^1$

素因数の和:90179394

約数の個数: 16

約数和(自身を含む): 333302818464

約数和(自身を除く): 81251582729

約数列:

[1, 5, 13, 43, 65, 215, 559, 2795, 90179333, 450896665, 1172331329, 3877711319, 5861656645, 19388556595, 50410247147, 252051235735]

約数ペア:

[(1, 252051235735), (5, 50410247147), (13, 19388556595), (43, 5861656645), (65, 3877711319), (215, 1172331329), (559, 450896665), (2795, 90179333)]