53061890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{691}}^1\times {\mathrm{1097}}^1$

素因数の和:1802

約数の個数: 32

約数和(自身を含む): 109413504

約数和(自身を除く): 56351614

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 691, 1097, 1382, 2194, 3455, 4837, 5485, 6910, 7679, 9674, 10970, 15358, 24185, 38395, 48370, 76790, 758027, 1516054, 3790135, 5306189, 7580270, 10612378, 26530945, 53061890]

約数ペア:

[(1, 53061890), (2, 26530945), (5, 10612378), (7, 7580270), (10, 5306189), (14, 3790135), (35, 1516054), (70, 758027), (691, 76790), (1097, 48370), (1382, 38395), (2194, 24185), (3455, 15358), (4837, 10970), (5485, 9674), (6910, 7679)]