1855150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{3373}}^1$

素因数の和:3396

約数の個数: 24

約数和(自身を含む): 3765384

約数和(自身を除く): 1910234

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 3373, 6746, 16865, 33730, 37103, 74206, 84325, 168650, 185515, 371030, 927575, 1855150]

約数ペア:

[(1, 1855150), (2, 927575), (5, 371030), (10, 185515), (11, 168650), (22, 84325), (25, 74206), (50, 37103), (55, 33730), (110, 16865), (275, 6746), (550, 3373)]