80000005592

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{769230823}}^1$

素因数の和:769230842

約数の個数: 16

約数和(自身を含む): 161538473040

約数和(自身を除く): 81538467448

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 769230823, 1538461646, 3076923292, 6153846584, 10000000699, 20000001398, 40000002796, 80000005592]

約数ペア:

[(1, 80000005592), (2, 40000002796), (4, 20000001398), (8, 10000000699), (13, 6153846584), (26, 3076923292), (52, 1538461646), (104, 769230823)]