51497766

素因数分解:

$2^1\times 3^2\times {\mathrm{1601}}^1\times {\mathrm{1787}}^1$

素因数の和:3396

約数の個数: 24

約数和(自身を含む): 111710664

約数和(自身を除く): 60212898

約数列:

[1, 2, 3, 6, 9, 18, 1601, 1787, 3202, 3574, 4803, 5361, 9606, 10722, 14409, 16083, 28818, 32166, 2860987, 5721974, 8582961, 17165922, 25748883, 51497766]

約数ペア:

[(1, 51497766), (2, 25748883), (3, 17165922), (6, 8582961), (9, 5721974), (18, 2860987), (1601, 32166), (1787, 28818), (3202, 16083), (3574, 14409), (4803, 10722), (5361, 9606)]