72262385

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1019}}^1\times {\mathrm{1091}}^1$

素因数の和:2128

約数の個数: 16

約数和(自身を含む): 93562560

約数和(自身を除く): 21300175

約数列:

[1, 5, 13, 65, 1019, 1091, 5095, 5455, 13247, 14183, 66235, 70915, 1111729, 5558645, 14452477, 72262385]

約数ペア:

[(1, 72262385), (5, 14452477), (13, 5558645), (65, 1111729), (1019, 70915), (1091, 66235), (5095, 14183), (5455, 13247)]