1164156950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{68279}}^1$

素因数の和:68333

約数の個数: 48

約数和(自身を含む): 2438415360

約数和(自身を除く): 1274258410

約数列:

[1, 2, 5, 10, 11, 22, 25, 31, 50, 55, 62, 110, 155, 275, 310, 341, 550, 682, 775, 1550, 1705, 3410, 8525, 17050, 68279, 136558, 341395, 682790, 751069, 1502138, 1706975, 2116649, 3413950, 3755345, 4233298, 7510690, 10583245, 18776725, 21166490, 23283139, 37553450, 46566278, 52916225, 105832450, 116415695, 232831390, 582078475, 1164156950]

約数ペア:

[(1, 1164156950), (2, 582078475), (5, 232831390), (10, 116415695), (11, 105832450), (22, 52916225), (25, 46566278), (31, 37553450), (50, 23283139), (55, 21166490), (62, 18776725), (110, 10583245), (155, 7510690), (275, 4233298), (310, 3755345), (341, 3413950), (550, 2116649), (682, 1706975), (775, 1502138), (1550, 751069), (1705, 682790), (3410, 341395), (8525, 136558), (17050, 68279)]