135293425

素因数分解:

$5^2\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{1123}}^1$

素因数の和:1273

約数の個数: 24

約数和(自身を含む): 172826240

約数和(自身を除く): 37532815

約数列:

[1, 5, 25, 61, 79, 305, 395, 1123, 1525, 1975, 4819, 5615, 24095, 28075, 68503, 88717, 120475, 342515, 443585, 1712575, 2217925, 5411737, 27058685, 135293425]

約数ペア:

[(1, 135293425), (5, 27058685), (25, 5411737), (61, 2217925), (79, 1712575), (305, 443585), (395, 342515), (1123, 120475), (1525, 88717), (1975, 68503), (4819, 28075), (5615, 24095)]