51766956

素因数分解:

$2^2\times 3^2\times {\mathrm{691}}^1\times {\mathrm{2081}}^1$

素因数の和:2782

約数の個数: 36

約数和(自身を含む): 131107704

約数和(自身を除く): 79340748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 691, 1382, 2073, 2081, 2764, 4146, 4162, 6219, 6243, 8292, 8324, 12438, 12486, 18729, 24876, 24972, 37458, 74916, 1437971, 2875942, 4313913, 5751884, 8627826, 12941739, 17255652, 25883478, 51766956]

約数ペア:

[(1, 51766956), (2, 25883478), (3, 17255652), (4, 12941739), (6, 8627826), (9, 5751884), (12, 4313913), (18, 2875942), (36, 1437971), (691, 74916), (1382, 37458), (2073, 24972), (2081, 24876), (2764, 18729), (4146, 12486), (4162, 12438), (6219, 8324), (6243, 8292)]