22970075

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:343

約数の個数: 24

約数和(自身を含む): 29515968

約数和(自身を除く): 6545893

約数列:

[1, 5, 25, 47, 113, 173, 235, 565, 865, 1175, 2825, 4325, 5311, 8131, 19549, 26555, 40655, 97745, 132775, 203275, 488725, 918803, 4594015, 22970075]

約数ペア:

[(1, 22970075), (5, 4594015), (25, 918803), (47, 488725), (113, 203275), (173, 132775), (235, 97745), (565, 40655), (865, 26555), (1175, 19549), (2825, 8131), (4325, 5311)]