961572385

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{1871}}^1$

素因数の和:2049

約数の個数: 32

約数和(自身を含む): 1245404160

約数和(自身を除く): 283831775

約数列:

[1, 5, 23, 41, 109, 115, 205, 545, 943, 1871, 2507, 4469, 4715, 9355, 12535, 22345, 43033, 76711, 102787, 203939, 215165, 383555, 513935, 1019695, 1764353, 4690597, 8361499, 8821765, 23452985, 41807495, 192314477, 961572385]

約数ペア:

[(1, 961572385), (5, 192314477), (23, 41807495), (41, 23452985), (109, 8821765), (115, 8361499), (205, 4690597), (545, 1764353), (943, 1019695), (1871, 513935), (2507, 383555), (4469, 215165), (4715, 203939), (9355, 102787), (12535, 76711), (22345, 43033)]