553663192

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1429}}^1\times {\mathrm{2549}}^1$

素因数の和:4003

約数の個数: 32

約数和(自身を含む): 1093950000

約数和(自身を除く): 540286808

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1429, 2549, 2858, 5098, 5716, 10196, 11432, 20392, 27151, 48431, 54302, 96862, 108604, 193724, 217208, 387448, 3642521, 7285042, 14570084, 29140168, 69207899, 138415798, 276831596, 553663192]

約数ペア:

[(1, 553663192), (2, 276831596), (4, 138415798), (8, 69207899), (19, 29140168), (38, 14570084), (76, 7285042), (152, 3642521), (1429, 387448), (2549, 217208), (2858, 193724), (5098, 108604), (5716, 96862), (10196, 54302), (11432, 48431), (20392, 27151)]