38456795

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{641}}^1$

素因数の和:743

約数の個数: 24

約数和(自身を含む): 50753952

約数和(自身を除く): 12297157

約数列:

[1, 5, 13, 65, 71, 169, 355, 641, 845, 923, 3205, 4615, 8333, 11999, 41665, 45511, 59995, 108329, 227555, 541645, 591643, 2958215, 7691359, 38456795]

約数ペア:

[(1, 38456795), (5, 7691359), (13, 2958215), (65, 591643), (71, 541645), (169, 227555), (355, 108329), (641, 59995), (845, 45511), (923, 41665), (3205, 11999), (4615, 8333)]