169491350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{9137}}^1$

素因数の和:9209

約数の個数: 48

約数和(自身を含む): 367128288

約数和(自身を除く): 197636938

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 53, 70, 106, 175, 265, 350, 371, 530, 742, 1325, 1855, 2650, 3710, 9137, 9275, 18274, 18550, 45685, 63959, 91370, 127918, 228425, 319795, 456850, 484261, 639590, 968522, 1598975, 2421305, 3197950, 3389827, 4842610, 6779654, 12106525, 16949135, 24213050, 33898270, 84745675, 169491350]

約数ペア:

[(1, 169491350), (2, 84745675), (5, 33898270), (7, 24213050), (10, 16949135), (14, 12106525), (25, 6779654), (35, 4842610), (50, 3389827), (53, 3197950), (70, 2421305), (106, 1598975), (175, 968522), (265, 639590), (350, 484261), (371, 456850), (530, 319795), (742, 228425), (1325, 127918), (1855, 91370), (2650, 63959), (3710, 45685), (9137, 18550), (9275, 18274)]