49690134

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1621}}^1$

素因数の和:1773

約数の個数: 48

約数和(自身を含む): 116900784

約数和(自身を除く): 67210650

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 131, 234, 262, 393, 786, 1179, 1621, 1703, 2358, 3242, 3406, 4863, 5109, 9726, 10218, 14589, 15327, 21073, 29178, 30654, 42146, 63219, 126438, 189657, 212351, 379314, 424702, 637053, 1274106, 1911159, 2760563, 3822318, 5521126, 8281689, 16563378, 24845067, 49690134]

約数ペア:

[(1, 49690134), (2, 24845067), (3, 16563378), (6, 8281689), (9, 5521126), (13, 3822318), (18, 2760563), (26, 1911159), (39, 1274106), (78, 637053), (117, 424702), (131, 379314), (234, 212351), (262, 189657), (393, 126438), (786, 63219), (1179, 42146), (1621, 30654), (1703, 29178), (2358, 21073), (3242, 15327), (3406, 14589), (4863, 10218), (5109, 9726)]