22979925

素因数分解:

$3^2\times 5^2\times {\mathrm{109}}^1\times {\mathrm{937}}^1$

素因数の和:1062

約数の個数: 36

約数和(自身を含む): 41581540

約数和(自身を除く): 18601615

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 109, 225, 327, 545, 937, 981, 1635, 2725, 2811, 4685, 4905, 8175, 8433, 14055, 23425, 24525, 42165, 70275, 102133, 210825, 306399, 510665, 919197, 1531995, 2553325, 4595985, 7659975, 22979925]

約数ペア:

[(1, 22979925), (3, 7659975), (5, 4595985), (9, 2553325), (15, 1531995), (25, 919197), (45, 510665), (75, 306399), (109, 210825), (225, 102133), (327, 70275), (545, 42165), (937, 24525), (981, 23425), (1635, 14055), (2725, 8433), (2811, 8175), (4685, 4905)]