55025575

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{2741}}^1$

素因数の和:2835

約数の個数: 24

約数和(自身を含む): 75481776

約数和(自身を除く): 20456201

約数列:

[1, 5, 11, 25, 55, 73, 275, 365, 803, 1825, 2741, 4015, 13705, 20075, 30151, 68525, 150755, 200093, 753775, 1000465, 2201023, 5002325, 11005115, 55025575]

約数ペア:

[(1, 55025575), (5, 11005115), (11, 5002325), (25, 2201023), (55, 1000465), (73, 753775), (275, 200093), (365, 150755), (803, 68525), (1825, 30151), (2741, 20075), (4015, 13705)]