129755725

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{10973}}^1$

素因数の和:11037

約数の個数: 24

約数和(自身を含む): 179622432

約数和(自身を除く): 49866707

約数列:

[1, 5, 11, 25, 43, 55, 215, 275, 473, 1075, 2365, 10973, 11825, 54865, 120703, 274325, 471839, 603515, 2359195, 3017575, 5190229, 11795975, 25951145, 129755725]

約数ペア:

[(1, 129755725), (5, 25951145), (11, 11795975), (25, 5190229), (43, 3017575), (55, 2359195), (215, 603515), (275, 471839), (473, 274325), (1075, 120703), (2365, 54865), (10973, 11825)]