39524120

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{42961}}^1$

素因数の和:42995

約数の個数: 32

約数和(自身を含む): 92797920

約数和(自身を除く): 53273800

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 42961, 85922, 171844, 214805, 343688, 429610, 859220, 988103, 1718440, 1976206, 3952412, 4940515, 7904824, 9881030, 19762060, 39524120]

約数ペア:

[(1, 39524120), (2, 19762060), (4, 9881030), (5, 7904824), (8, 4940515), (10, 3952412), (20, 1976206), (23, 1718440), (40, 988103), (46, 859220), (92, 429610), (115, 343688), (184, 214805), (230, 171844), (460, 85922), (920, 42961)]