50871867768

素因数分解:

$2^3\times 3^2\times {\mathrm{691}}^1\times {\mathrm{1022509}}^1$

素因数の和:1023212

約数の個数: 48

約数和(自身を含む): 137977499400

約数和(自身を除く): 87105631632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 691, 1382, 2073, 2764, 4146, 5528, 6219, 8292, 12438, 16584, 24876, 49752, 1022509, 2045018, 3067527, 4090036, 6135054, 8180072, 9202581, 12270108, 18405162, 24540216, 36810324, 73620648, 706553719, 1413107438, 2119661157, 2826214876, 4239322314, 5652429752, 6358983471, 8478644628, 12717966942, 16957289256, 25435933884, 50871867768]

約数ペア:

[(1, 50871867768), (2, 25435933884), (3, 16957289256), (4, 12717966942), (6, 8478644628), (8, 6358983471), (9, 5652429752), (12, 4239322314), (18, 2826214876), (24, 2119661157), (36, 1413107438), (72, 706553719), (691, 73620648), (1382, 36810324), (2073, 24540216), (2764, 18405162), (4146, 12270108), (5528, 9202581), (6219, 8180072), (8292, 6135054), (12438, 4090036), (16584, 3067527), (24876, 2045018), (49752, 1022509)]